SVRx D3+K2 Boost

We chose third-generation Curcumin from Turmeric based on extensive research demonstrating its significant health benefits for cancer survivors. Our selection process prioritized the proven advantages documented in numerous studies and a formulation that ensures optimal bioavailability and absorption, maximizing the benefits of this vital ingredient. Developed by UCLA scientists, Longvida ensures the delivery of bioefficacious levels of free curcumin directly to the bloodstream and target tissues. This groundbreaking technology has been validated through more than thirty human clinical trials, demonstrating its ability to deliver sustained health benefits. Its unique delivery system ensures rapid absorption and sustained presence of free curcumin in the bloodstream, supporting diverse health benefits from cognitive health to joint support.

Curcumin, a compound found in turmeric, has been extensively studied for its myriad potential health benefits. Research indicates that it may support overall well-being by promoting a healthy inflammatory response and providing antioxidant support. These properties are especially beneficial for individuals seeking to maintain their health post-cancer treatment.

Longvida Optimized Curcumin® is a scientifically advanced formulation designed to overcome traditional bioavailability challenges associated with curcumin. It originates from a meticulous process that starts with the finest quality Curcuma longa sourced from trusted farms. Each step, from cultivation to extraction, is governed by stringent quality assurance and control measures, ensuring the highest standards of purity and efficacy. The production process emphasizes sustainability and traceability, with every batch subjected to rigorous testing to meet or exceed industry standards, including Non-GMO, Glyphosate Residue Free, and Informed Sport compliant certifications. This collaboration ensures that the curcumin used in Longvida is effective, ethically, and sustainably sourced, supporting environmental stewardship and responsible sourcing in the natural products industry.

Curcumin has powerful antioxidant properties and promotes a healthy inflammatory response. It helps protect the body from oxidative stress caused by free radicals. By neutralizing these harmful molecules, curcumin helps maintain cellular health and reduces the risk of various health issues associated with oxidative damage. In addition to its impact on inflammation, this makes curcumin beneficial for maintaining overall health and wellness. It is also currently being studied for its potential benefits for those impacted by joint pain.

Curcumin may support brain health by promoting neuroprotection and improving inflammation in the brain. According to Healthline, "studies have found that curcumin may increase brain levels of BDNF [brain-derived neurotropic factor]," which would explain its brain-boosting properties. It may enhance cognitive function, improve memory, and reduce the risk of neurodegenerative diseases. Curcumin's ability to cross the blood-brain barrier makes it particularly effective in
supporting brain health.

Magnesium bisglycinate chelate is a highly absorbable form of magnesium that offers numerous benefits, especially for cancer survivors. We chose this as part of our supplement routine for its ability to support muscle relaxation and nerve function, aid in maintaining bone density, and play a vital role in energy production. Additionally, it contributes to mood regulation, cardiovascular health, immune function, and inflammation reduction. Magnesium bisglycinate is gentle on the stomach, supports digestive health, and can enhance sleep quality. These attributes make it a valuable addition to the wellness regimen of those recovering from cancer treatments.

Magnesium’s role in sleep support has recently become popular. It is believed the mineral may promote better sleep by helping to regulate neurotransmitters involved in sleep regulation, such as GABA. It can also help relax muscles and regulate the nervous system, potentially improving sleep quality. Its calming effects can reduce insomnia, making it a valuable aid for those seeking better rest.

Magnesium also plays a vital role in bone health, both directly and indirectly. It aids in the absorption of calcium, which is essential for bone strength and density. It also plays a role in the structural development of bones, making it vital for maintaining healthy bones and preventing conditions like osteoporosis.

Magnesium plays several key roles in healthy brain and nerve function. It helps in the transmission of nerve signals and supports overall neurological health. Adequate magnesium levels are important for maintaining the health of the nervous system and preventing issues such as tingling and numbness. Additionally, magnesium is known for its calming and mood regulating effects. It helps regulate neurotransmitters that are involved in mood regulation and relaxation.

Magnesium plays a crucial role in regulating the body's inflammatory response. It helps reduce the production of pro-inflammatory cytokines and supports the body’s natural anti-inflammatory processes. According to Healthline, “One review of 11 studies concluded that magnesium supplements decreased levels of C-reactive protein (CRP), a marker of inflammation, in people with chronic inflammation.” This can aid in reducing chronic inflammation and promoting overall health.

We chose vitamin C for its numerous health benefits. Along with its immune-boosting and antioxidant benefits, it is also vital for collagen synthesis, aiding in the repair and maintenance of skin, blood vessels, and bones. Vitamin C helps the body absorb iron from plant foods, maintaining healthy iron levels and preventing anemia. This support can reduce fatigue and improve overall energy levels. Additionally, vitamin C supports cardiovascular health by maintaining healthy blood vessels and reducing the risk of heart-related issues. Its antioxidant properties and role in collagen production also contribute to healthy skin and the healing of scars or skin damage.

Vitamin C is a powerful antioxidant, protecting the body against oxidative stress. Its mechanism involves donating electrons to neutralize free radicals—highly reactive molecules that can cause cellular damage and contribute to chronic diseases. By scavenging these free radicals, Vitamin C mitigates oxidative damage to lipids, proteins, and DNA. This action is crucial for maintaining cellular integrity and overall well-being.

Vitamin C also enhances immune function through multiple pathways. It supports the production and function of lymphocytes, which help protect the body against infection. Vitamin C also strengthens the skin barrier by supporting the integrity of epithelial tissues, thus serving as a first line of defense against pathogens. Additionally, it promotes the production and activity of phagocytes, such as neutrophils and macrophages, which ‘eat’ and destroy pathogens. Evidence also suggests that taking vitamin C may shorten wound healing time.

Selenium may offer potential benefits for individuals recovering from illness by supporting antioxidant defenses and reducing oxidative stress, which can help protect healthy cells and potentially lower the risk of disease. It promotes immune system health, aiding immune cells in identifying and targeting abnormal cells. Additionally, selenium's anti-inflammatory properties can help manage inflammation associated with disease progression. It also promotes cellular health by contributing to DNA synthesis and repair.

Selenium's primary health benefits stem from its role in antioxidant activity and thyroid function. As a component of selenoproteins, selenium is integral to the body's antioxidant defense system. Selenoproteins, such as glutathione peroxidases and thioredoxin reductases, help neutralize harmful free radicals and protect cells from oxidative stress.

Selenium is also essential for the proper functioning of the thyroid gland. It is a vital component of various selenoproteins, molecules essential to the body's ability to create and use thyroid hormones. These selenoproteins regulate thyroid hormone synthesis and protect the thyroid's tissues from oxidative stress. They also aid in the conversion of thyroxine (T4) to the more active triiodothyronine (T3, the bioactive thyroid hormone that increases our cells' basal metabolic rate). This process is crucial for regulating metabolism, growth, and development.

Moreover, selenium's impact on cognitive function has been a subject of growing research interest. Its antioxidant properties are believed to support cognitive function by protecting neurons from oxidative stress. Some studies suggest that higher selenium levels are associated with better cognitive function and may support cognitive health in aging populations.

DIM has been selected for its potential to assist in estrogen metabolism, promoting healthy estrogen processing within the body. By aiding in the breakdown of estrogen, DIM may contribute to mitigating potential health concerns, thereby supporting breast health. Additionally, DIM is suggested to have anti-inflammatory properties and may modulate androgen levels. Research also indicates its potential role in promoting apoptosis (programmed cell death) in abnormal cells.

DIM is particularly noted for its effects on hormone regulation, especially its ability to balance estrogen levels. It promotes the conversion of estrogen into beneficial metabolites while reducing the production of harmful estrogen metabolites. According to Healthline, “DIM may stimulate the production of a less potent, more beneficial form of estrogen known as 2-hydroxyestrone… [and] may also help reduce the effects of a stronger form called 16 alpha-hydroxyestrone, which has been linked to weight gain and an increased risk of some cancers, including breast and uterine cancer."

DIM also exhibits antioxidant properties, helping to neutralize free radicals and protect cells from oxidative stress. This protection is vital for maintaining cellular health and preventing damage that can lead to various health issues.

DIM supports the immune system by enhancing the activity of immune cells. It helps modulate the immune response, promoting a balanced and effective defense against infections and diseases. This immune-supportive effect is particularly valuable in maintaining overall health and resilience. Additionally, it has been shown to promote a healthy inflammatory response, further contributing to its health-boosting properties.  

We chose zinc because of its critical role in supporting the health and recovery of survivors. Zinc is fundamental for repairing DNA damage, promoting cell growth, and ensuring enzyme stability and functionality. It also contributes to energy production and muscle strength, addressing the common issue of fatigue experienced by many survivors. Zinc enhances immune function and helps manage inflammation by supporting the activity of immune cells. Research links lower zinc levels to increased fatigue in patients recovering from some surgeries, and even a slight deficiency can impact T-cell performance.

Zinc bisglycinate is formed when zinc is chelated with two molecules of the amino acid glycine. It is absorbed more efficiently than free zinc ions because of its ability to transport through specialized peptide channels used for protein absorption from the digestive tract.

Zinc is essential for the proper function of the immune system, as it is necessary for the development and activity of immune cells. Adequate zinc levels help maintain immune integrity, enabling an effective response to infections and other health challenges. Studies suggest that zinc supplementation may reduce the duration of common colds and enhance overall immune response. It also has powerful antioxidant effects and helps support a healthy inflammatory response.

Zinc is crucial for maintaining healthy skin. It supports the integrity and function of the skin barrier, aids in wound healing, and improves inflammation. Zinc also plays a role in the synthesis of collagen, a protein essential for skin elasticity and structure.

Reishi mushrooms are renowned for their powerful health benefits. They contain beta-(1>3)-glucans, which can boost your immune system by activating immune cells. Additionally, Reishi mushrooms are rich in triterpenoids, unique compounds that further enhance their medicinal properties. Together, these components support immune health, a balanced inflammatory response, increased energy, and improved mood.

For cancer survivors, incorporating Reishi mushrooms into a nutritional supplement regimen can offer significant benefits, aiding in recovery and promoting overall well-being.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil.

Since Reishi contains beneficial compounds that are both water-soluble and insoluble, SurvivorRx uses double (a.k.a. dual) extraction to create our potent reishi mushroom extract.

The mushrooms are run through both processes, and the resulting liquids are combined and evaporated to make one final extract powder that provides maximum potency and health benefits.

Reishi mushroom is well-known for its immune-boosting properties. Many of its health benefits are attributed to its diverse bioactive compounds, including polysaccharides, triterpenoids, and peptidoglycans. These compounds are thought to work together to enhance the immune system and fight inflammation. Some studies have shown that these mushrooms can affect the genes in white blood cells and improve the function of lymphocytes.

Additionally, reishi is believed to support heart health. Some studies have found that the mushroom may help decrease blood sugar, increase HDL (good) cholesterol, and decrease triglycerides. These benefits together, along with reishi’s antioxidant properties, promote overall heart health.

Reishi mushroom is considered an adaptogen, which means it helps the body adapt to and manage stress. By modulating the stress response, reishi can help reduce feelings of anxiety and promote a sense of calm and well-being. In this way, it may also aid in the reduction of fatigue, anxiety, and depression.

Finally, reishi has antioxidant properties that help protect the body from oxidative stress caused by free radicals. By neutralizing these unstable molecules, reishi helps maintain cellular health and prevent damage that can lead to various health issues.

We included Turkey Tail Mushroom in our blend because it is rich in beta glucans. These powerful compounds help boost the immune system by activating key cells, resulting in a stronger defense against illness. This is especially beneficial for cancer survivors. There's a lot of excitement in the scientific community about the health benefits of this amazing mushroom.

Turkey Tail mushrooms (Trametes versicolor) naturally grow in forests worldwide, especially on deciduous trees. Researchers have selected various strains of Trametes for their high beta-glucan content. In the 1980s, scientists in Japan and China developed PSK and PSP, two unique mushroom-based products using Trametes mycelium fermentation. These products contain special protein-bound polysaccharides and have undergone clinical trials.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil.

Turkey tail mushroom’s immune-boosting effects have been widely studied. It is rich in bioactive compounds, including polysaccharopeptides (PSP) and polysaccharide-K (PSK), which are thought to support and enhance the immune system. These compounds stimulate the activity of immune cells, like natural killer cells and monocytes, bolstering the body's defense against infections and diseases.

Turkey tail acts as a prebiotic, meaning it feeds the “good” bacteria in the gut microbiome. A healthy gut microbiome is linked to improved digestion, nutrient absorption, and overall immune function. By promoting a balanced gut flora, turkey tail helps maintain digestive health and supports the body's natural defenses.

Turkey tail is also packed with antioxidants, including flavonoids and phenols. These molecules help protect the body from oxidative stress caused by free radicals. By neutralizing these unstable molecules, turkey tail helps maintain cellular health and reduce the risk of various health issues associated with oxidative damage.

We selected Cordyceps militaris for our mushroom blend due to extensive research demonstrating its similarity in active compounds and activities to C. sinensis. Traditionally, cordyceps is used to combat fatigue, alleviate general weakness, and improve respiratory function.

Emerging research also suggests that cordyceps supports cellular health, particularly breast health. Its unique and diverse composition includes numerous bioactive compounds such as nucleotides, polysaccharides, proteins, amino acids, sterols, and fatty acids. Notably, cordycepin, a primary compound in cordyceps, has been researched for its role in cellular processes.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Nowadays, they are cultivated on substrates free from insects. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil. Our Cordyceps mushroom is the actual fruiting body, processed by hot water extraction into a fine powder suitable for encapsulation.

Cordyceps is well-known for its potential to boost energy and stamina. This is primarily attributed to its role in the production of adenosine triphosphate (ATP), the primary energy carrier in cells. Research indicates that cordyceps may improve oxygen utilization and increase endurance by promoting efficient cellular respiration. This effect is particularly beneficial for individuals experiencing fatigue, as it helps enhance stamina and reduce physical exertion.

Cordyceps militaris, particularly its active compound cordycepin, has shown promising immune-boosting effects. Cordycepin may help support the immune system by influencing the activity of Natural Killer (NK) cells, which are essential for immune defense. It also appears to promote the proliferation of T-cells and the secretion of various immune-active molecules, thereby supporting the body's defense mechanisms. Additionally, cordycepin may help regulate cytokine production, which is important for maintaining a balanced immune response. This comprehensive support makes cordyceps a promising supplement for promoting overall immune health.

Cordyceps is considered an adaptogen, meaning it helps the body adapt to physical and mental stress. By balancing the body’s stress response and supporting overall vitality, cordyceps contributes to better stress management and overall well-being. Additionally, cordyceps contains bioactive compounds that help promote a healthy inflammatory response. These compounds may reduce inflammation by modulating the production of inflammatory cytokines and enzymes, thereby supporting overall health and managing conditions associated with inflammation.

Our decision to include lion's mane is supported by its potential benefits for brain health, mood enhancement, and immune support. Lion's mane may aid cognitive function, which is particularly beneficial for individuals, including cancer survivors, seeking improved memory and clarity of thought. It also exhibits anti-inflammatory properties that can alleviate discomfort associated with inflammation, supporting overall well-being. Its rich antioxidant content helps protect cells from oxidative stress, vital for healing and maintaining strength. Additionally, lion’s mane supports digestive and immune health, contributing to overall resilience.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil.

Lion's mane mushroom contains bioactive compounds such as hericenones and erinacines, which are known for their neuroprotective and neuroregenerative properties. These compounds may help enhance memory and cognitive function, particularly beneficial for maintaining brain health with age and for those experiencing "chemo brain" after treatment. Additionally, lion's mane mushroom may stimulate the production of nerve growth factor (NGF), a protein essential for the growth, maintenance, and survival of nerve cells, thus helping to maintain healthy nerve function and potentially aiding in the recovery of nerve injuries.

Lion's mane mushrooms may enhance the immune system partly by reducing inflammation and preventing oxidation. There is also some evidence that lion's mane boosts the activity of the intestinal immune system.

Finally, lion's mane mushroom is rich in antioxidants, which help protect cells from oxidative stress and damage caused by free radicals. This protection supports overall cellular health and may contribute to longevity and well-being.

Our mushroom blend includes Maitake mushrooms, renowned for their high beta-glucan content. Beta-glucans are known for supporting immune health and assisting in blood sugar management, which may be beneficial as high blood sugar environments can support tumor growth.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold inmany products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil. It's important to note that US lab-grown maitake, which uses mycelium grown on grain, has low beta-glucan levels and high starch levels. In contrast, SurvivorRx uses 100% organic fruiting bodies, rigorously tested to guarantee active compounds, including essential beta-glucans.

Maitake mushroom is renowned for its ability to support the immune system. It contains beta-glucans, polysaccharides that enhance the activity of various immune cells, such as macrophages, T-cells, and natural killer (NK) cells. Additionally, D-fraction in maitake mushrooms has a strong effect on the immune system. It boosts the production of lymphokines (protein mediators) and interleukins (secreted proteins) that improve your immune response. This immune-boosting action helps the body defend against pathogens and maintain overall health.

The beta-glucans found in maitake mushrooms may help lower LDL cholesterol, commonly referred to as "bad" cholesterol, which is a risk factor for heart disease. Furthermore, beta-glucans may help improve overall cholesterol profiles by potentially raising HDL (high-density lipoprotein) cholesterol, known as "good" cholesterol, which further protects against heart disease. Maitake has also been shown to support healthy blood sugar levels by improving insulin sensitivity and enhancing glucose metabolism.

Maitake mushrooms are rich in antioxidants that help protect the body from oxidative stress caused by free radicals. By neutralizing these harmful molecules, maitake helps maintain cellular health and reduces the risk of various health issues associated with oxidative damage. They also promote a healthy inflammatory response, further contributing to overall health and well-being.

Maitake mushrooms also seem to have promising cellular health benefits, particularly its D-Fraction extract. There is some evidence that maitake D-Fraction may help support the body's natural defenses against abnormal cell growth. In laboratory settings, maitake has shown the ability to influence cell behavior in ways that suggest potential supportive roles in maintaining cellular health. Additionally, animal studies have indicated that maitake can enhance the activity of immune cells involved in targeting unhealthy cells.

We chose chaga due to its remarkable benefits stemming from several secondary metabolites, including polysaccharides, polyphenols, and triterpenoids. These compounds are recognized for their health-promoting properties, contributing to the high medicinal value of chaga mushroom. Chaga mushrooms are known for their antioxidant properties, which may help protect cells from oxidative stress. They also contain polysaccharides that support the immune system, which can be important during recovery.

Chaga mushrooms have anti-inflammatory properties that may assist in reducing inflammation. Additionally, chaga contains compounds that could support cognitive function and stress management. It also promotes a healthy gut microbiome, which is beneficial for overall wellness.

Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil.

Chaga mushroom is rich in antioxidants, particularly melanin and superoxide dismutase (SOD), which help protect the body from oxidative stress by neutralizing free radicals. This antioxidant activity is important for maintaining cellular health and supporting overall well-being. Additionally, chaga is known for its ability to boost the immune system. This is attributed to its rich polysaccharide content, particularly beta-glucans. These compounds may help modulate the immune system by supporting the activity of white blood cells, including macrophages and natural killer (NK) cells, thereby enhancing the body's ability to respond to external stressors.

Furthermore, chaga mushroom promotes a healthy inflammatory response by preventing the production of pro-inflammatory cytokines. Additionally, chaga is considered an adaptogen, which means it helps the body manage stress more effectively. Adaptogens like chaga can promote overall well-being by balancing the body's stress response and supporting a healthy immune function.

Chaga mushroom also supports balanced blood sugar levels and healthy cholesterol levels. Its high antioxidant content can help support cardiovascular health by maintaining healthy cholesterol levels, including promoting healthy LDL and HDL cholesterol. Moreover, chaga mushrooms are rich in prebiotics and probiotics, making them beneficial for gut health. The prebiotics serve as food for beneficial gut bacteria, while the probiotics help maintain a healthy balance of these bacteria, promoting digestive health and overall well-being.

Oyster mushrooms, scientifically known as Pleurotus ostreatus, have garnered considerable interest among scientists for their promising health benefits. These mushrooms offer a range of nutritional advantages that support overall health, making them particularly beneficial for individuals who have undergone cancer treatment. Rich in beta-glucans, oyster mushrooms bolster immune function, while antioxidants like ergothioneine and selenium help shield cells from oxidative stress. Moreover, they possess anti-inflammatory properties and are packed with essential nutrients such as vitamins B and D, potassium, and iron.

Oyster mushrooms grow naturally worldwide in all types of forests, although they are primarily found on deciduous trees. Our mushrooms are cultivated in a region renowned as the "birthplace of mushroom cultivation," with a history dating back to 200 AD. Our supplier, Nammex, employs local farmers and ensures all their products undergo rigorous testing before distribution. Unlike mycelium on grain mushroom products sold in many products in the United States, our mushrooms grow on wood logs from forests that are planted and managed carefully. These trees are used for many things, and the leftover sawdust helps grow the mushrooms. After the mushrooms are picked, the old wood and sawdust logs are dried in the sun and used as fuel by local farmers to heat the mushroom drying rooms. Any leftover materials that can't be used for fuel are returned to the earth as fertilizer, helping improve the soil.

It's important to note that most lab-grown oyster mushroom, which uses mycelium grown on grain, has low beta-glucan levels and high starch levels. In contrast, SurvivorRx uses 100% organic fruiting bodies, rigorously tested to guarantee active compounds, including essential beta-glucans.  

Oyster mushrooms contain beta-glucans, which are bioactive compounds known for their immune-supporting properties. These beta-glucans help activate and enhance the function of immune cells, improving the body's defense mechanisms and promoting overall health. Additionally, these mushrooms have been shown to have antiviral and antibacterial effects.

Additionally, oyster mushrooms are a notable source of ergothioneine, a powerful antioxidant. Ergothioneine is involved in various biochemical processes and is essential for maintaining overall health. Some research suggests that adequate levels of ergothioneine may be important for neurological health and may be associated with a reduced risk of neurodegenerative conditions.

Oyster mushrooms may also promote heart health by helping to maintain healthy cholesterol levels. Studies suggest that compounds in oyster mushrooms may reduce levels of LDL (bad) cholesterol and triglycerides, contributing to better cardiovascular health.

Oyster mushrooms also contain powerful antioxidant compounds, including flavonoids and phenolics. These compounds help protect the body from oxidative stress caused by free radicals. By neutralizing these unstable molecules, oyster mushrooms help maintain cellular health and reduce the risk of various health issues associated with oxidative damage.

We chose Vitamin K2 (Menaquinone) for its crucial role in bone and cardiovascular health. Preliminary studies suggest that Vitamin K2 may also positively impact cellular health. Vitamin K2's longer half-life allows it to remain in the bloodstream for an extended period, providing sustained health benefits. Among its subtypes, MK-4 (Menaquinone-4) is particularly effective in supporting bone and cardiovascular health. Despite its shorter half-life, MK-4 is potent at lower doses, which is why we selected it for our supplement formulation.

Vitamin K2 is best known for its role in bone health. It activates proteins that regulate where calcium ends up in the body, specifically directing it to bones and teeth where it is needed and away from arteries and soft tissues where it can be harmful. One of the primary proteins activated by Vitamin K2 is osteocalcin, which binds calcium to the bone matrix, ensuring proper bone mineralization and strength. Studies have shown that adequate intake of Vitamin K2 may help improve bone density. Additionally, Vitamin K2 has been linked to dental health. By directing calcium to the teeth it helps in the remineralization of enamel, contributing to stronger and healthier teeth.

Vitamin K2 is essential for cardiovascular health, playing a role in supporting arterial elasticity. It activates matrix Gla-protein (MGP), which helps regulate calcium deposition in the arteries. This process aids in maintaining smooth and flexible arteries. Research suggests that adequate intake of Vitamin K2 is associated with cardiovascular benefits.

Ensuring adequate Vitamin D levels is essential for cancer survivors, as recent research indicates that insufficient Vitamin D may be associated with an increased risk of mortality from common cancers. In addition to its role in supporting bone health and immune function, Vitamin D may also help improve mood, muscle function, and chronic pain management. Its ability to maintain a healthy inflammatory response further contributes to overall well-being.

Vitamin D3 plays a crucial role in maintaining bone health. This is because it facilitates the absorption of calcium and phosphorus—the building blocks of our bones and teeth. It promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization. Adequate Vitamin D3 intake is especially important as we age, helping to prevent conditions like osteoporosis and keeping our skeletal system strong and resilient.

In addition to its role in bone health, vitamin D3 plays a vital role in strengthening the immune system. It enhances the pathogen-fighting effects of monocytes and macrophages, white blood cells that are critical to immune defense. It also supports a healthy inflammatory response, which can help protect the body from infections and illnesses.

Vitamin D3 is also known to influence mood and mental health. It is involved in the production of serotonin, a neurotransmitter that regulates mood and may help alleviate feelings of depression and anxiety. Adequate levels of vitamin D3 are associated with improved mood and emotional well-being.