What's inside your packets?
Essential Ingredients
Every ingredient is backed by research, and every batch is rigorously tested for heavy metals, microbiology, and purity—so you can trust you’re getting the highest-quality product every time.
Mushrooms
& Minerals
Bioactives
Ingredients
Organic Oyster 250 mg (250 mg as 1:1 extract)
Oyster mushrooms provide 25% beta-glucans along with naturally occurring compounds studied for supporting cardiovascular and metabolic health. This fruiting-body extract supports healthy cholesterol metabolism, cellular resilience, and energy production, while contributing to overall nutritional balance and healthy aging.
Learn MoreOrganic Turkey Tail 200 mg (≈1,600 mg as 8:1 extract)
Turkey tail is rich in beta-glucan polysaccharides such as PSK and PSP, standardized to 40% and extensively studied worldwide for immune defense and gut health as prebiotic fiber. This fruiting-body-only extract supports immune surveillance, helps maintain DNA integrity, and promotes a healthy cell lifecycle.
Learn MoreOrganic Reishi 200 mg (≈1,600 mg as 8:1 extract)
Known as the “mushroom of immortality,” reishi is an adaptogen that helps manage stress and supports immune defenses. Our organic, fruiting-body-only 8:1 extract delivers concentrated beta-glucans (30%) and triterpenes—key compounds studied for their calming, restorative effects, and support for relaxation and restful sleep.
Learn MoreOrganic Maitake 100 mg (≈800 mg as 8:1 extract)
Maitake contains D-fraction beta-glucans standardized to 35%, studied for their role in immune surveillance and metabolic balance. This fruiting-body extract supports immune defenses, healthy cholesterol metabolism, and blood sugar levels already within normal range.
Learn MoreOrganic Lion's Mane 125 mg (≈1,000 mg as 8:1 extract)
Lion’s mane is clinically studied for cognitive support, focus, memory, and mood. Our fruiting-body-only extract provides 25% beta-glucans and contains hericenones and erinacines—compounds shown to support nerve growth factor (NGF) activity associated with mental clarity and neuroprotection.
Learn MoreOrganic Cordyceps 200 mg (≈1,600 mg as 8:1 extract)
Traditionally used for stamina and vitality, cordyceps supports energy production by improving ATP synthesis and oxygen utilization. Our fruiting-body extract delivers 25% beta-glucans and has been studied for supporting endurance, reducing fatigue, and promoting balanced immune signaling, including natural killer (NK) cell activity.
Learn MoreOrganic Chaga 125 mg (≈1,000 mg as 8:1 extract)
Chaga is rich in polyphenols, melanin, and 10% beta-glucans, making it one of the most antioxidant-dense functional mushrooms. This fruiting-body extract supports oxidative stress reduction, skin health, immune modulation, and healthy aging, while also contributing prebiotic compounds that support gut health.
Learn MoreMagnesium Bisglycinate 90 mg Chelate
Our magnesium bisglycinate is a highly bioavailable chelated form with up to 4× better absorption than magnesium oxide. It supports muscle relaxation, cortisol balance, nerve health, and sleep—while being gentle on the stomach.
Learn MoreVegan Vitamin D3 3,000 IU (75 mcg)
Our Vitamin D3 is sourced from lichen, a cruelty-free source of cholecalciferol that is identical in effectiveness to conventional D3. This natural, biologically active form is essential for calcium absorption and bone strength, and plays a critical role in supporting mood regulation, muscle function, immune health, and bone and muscle comfort.
Learn MoreVitamin K2 100 mcg (MK-4 & MK-7)
This full-spectrum, natural vitamin K2 combines MK-4 (from eggs) and MK-7 (from fermented foods) to provide both fast-acting and long-lasting support. Together, these forms help direct calcium to bones, teeth, and nails while keeping it out of arteries, supporting bone density and heart health at lower doses without contributing to arterial calcification.
Learn MoreCalcium 160 mg
Calcium is vital for bone strength, muscle function, and nerve signaling. We included it to help survivors rebuild bone density and maintain structural health after treatment. It also supports heart and cellular function, reinforcing overall vitality.
Learn MoreOrganic Ashwagandha 600 mg (KSM-66®)
We use KSM-66®, the world’s most clinically studied full-spectrum ashwagandha extract made exclusively from the root (no leaves). Sourced in India and processed without alcohol, this high-potency extract delivers over 5% with anolides. Human studies show KSM-66® reduces stress and anxiety, supports memory and cognitive function, enhances energy, mood, and endurance, and promotes hormonal balance in both men and women.
Learn MoreDIM 150 mg (Diindolylmethane)
DIM supports healthy estrogen metabolism and detoxification pathways in both women and men by helping convert estrogen into more favorable, non-harmful metabolites. It has been studied for its role in supporting hormonal balance, menopausal and PMS comfort, skin health, mood, and weight management.
Learn MoreMangosteen Extract 200 mg (10% Mangostin)
Mangosteen is rich in xanthones, including alpha-mangostin—potent antioxidants studied for cellular protection and recovery. This standardized extract delivers potent antioxidants that support cellular protection, recovery, balanced inflammation, and metabolic and skin health.
Learn MoreApigenin Extract 50 mg
Apigenin is a bioactive flavonoid studied for its calming, antioxidant, and cellular-protective properties. It supports healthy cellular aging as a senolytic and may influence CD38 activity, helping maintain NAD⁺ levels associated with metabolic and cognitive health.
Learn MoreAlfalfa
Alfalfa can overstimulate the immune system and may trigger autoimmune reactions in some survivors. To ensure immune safety, we excluded it from all formulas.
Learn MoreAstaxanthin
Astaxanthin is a strong antioxidant, but we chose lycopene instead for its superior evidence in survivorship and space efficiency. Lycopene provides similar antioxidant benefits with more targeted outcomes.
Learn MoreBeta-Carotene
High-dose beta-carotene has been linked to increased lung cancer risk in smokers. We excluded it and use lycopene instead for safer, evidence-based antioxidant support.
Learn MoreCopper
Although essential in trace amounts, excess copper may increase oxidative stress and promote unwanted cell growth. We excluded supplemental copper to ensure safety and cellular balance.
Learn MoreChrysin
Chrysin is often promoted as a natural aromatase inhibitor but lacks reliable absorption and standardized sourcing. We excluded it due to inconsistent bioavailability.
Learn MoreEchinacea
Echinacea can overstimulate immune responses and may interact with medications. We excluded it to avoid immune or drug-related risks for survivors.
Learn MoreGinkgo Biloba
Ginkgo Biloba may interfere with blood clotting and increase bleeding risk. For survivor safety, we excluded it entirely.
Learn MoreGotu Kola
Gotu Kola is traditionally used for wound healing but lacks safety data in internal use for survivors. We excluded it to avoid potential liver strain.
Learn MoreGraviola (Soursop)
Graviola lacks reliable human data and may cause nerve toxicity. We excluded it to protect neurological health and safety.
Learn MoreNeed Additional Support?
Add targeted support to complete your daily routine.
B12 MethylatedSupports energy and vitality*
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Easy IronSupports red blood cell formation*
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Daily CalciumSupports bone mineral density*
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MagnesiumSupports bone and nerve function*
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Melatonin SRPromotes natural sleep cycles*
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Omega-3 TGSupports healthy brain and heart function*
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SVRx D3+K2 BoostSupports calcium absorption and direction to bones*
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Vegan Omega-3 TGProvides EPA and DHA from marine algae*
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SVRx Pre + ProbioticSupports gut flora diversity and immune signaling*
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CoQ10Supports heart and mitochondrial function*
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Science You Can Trust
Every SurvivorRx product is developed with research-backed dosages, bioavailable forms, and survivor-specific needs in mind. In this video, our pharmacist and co-formulator, Karen May, walks through the science, care, and clinical reasoning behind how we build every formula—starting at the cellular level.
The SurvivorRx Difference
Routines
BY EXPERTS Created by oncologists, naturopaths, & pharmacists.
WELLNESS Focused on women's cellular health, immunity, energy, and overall wellness.
QUALITY Made with bioavailable nutrients at clinically relevant levels.
& TESTED Triple and third-party tested for purity, potency, & heavy metals.
BLENDS Clear, honest labeling so you know exactly what you're taking.
Vitamins
MADE Often created without clinical or survivorship expertise.
FOR SURVIVORSHIP General blends not targeted to immune or cancer specific survivorship support.
INGREDIENTS Under-dosed, synthetic, or poorly absorbed nutrients.
SAFETY Limited or unclear testing standards.
BLENDS Ingredient lists that are unclear and often include unnecessary fillers.
Questions & Answers
Questions
Support
Management
Shipping
Why does SurvivorRx have 2 daily packets rather than just 1?
Why is omega not included in the pack?
Can these supplements replace the need for AIs, SERDs, or CDK 4/6?
How is this ultra-precise pack designed to work safely with Aromatase Inhibitors (AIs) and a CDK4/6 inhibitor?
How is this ultra-precise pack designed to work safely with SERDs and a CDK4/6 inhibitor?
Are your supplements manufactured in FDA-certified facilities and tested for quality and safety?
Can I use HSA/FSA funds on SurvivorRx products?
Why do I have to subscribe?
Can I skip a month?
How frequently will I receive my subscription?
Will you provide tracking information for my order?
How long will it take to receive my order?
Do you have an option like BR-13 that doesn’t include ashwagandha?
Why does this product contain ashwagandha?
What if I don’t like taking capsules?
Formulated by Experts
Developed by our team of oncologists, naturopaths, pharmacists, and advisors—focused on safety, evidence-informed dosing, and wellness-specific needs.
The Award-Winning Team behind SurvivorRx
Scientists
Naturopaths
Oncology Arnp
Caregivers
Marzena Mignone, JD
Executive Team & Survivor AdvocateChief Executive Officer & Co-founder Learn More
Co-Founder, Oncologist
Integrative Medicine