















Pack add-on
Melatonin SR
Melatonin SR is a sustained-release formula designed to promote restful, rejuvenating sleep without dependency.
- Promotes natural sleep cycles*
- Supports sustained sleep quality*
- Aids nighttime hormone and immune recovery*
- 4-Week Supply
- Pack Add-on
- Auto-renew
- Cancel Anytime
Product Description
Melatonin SR is a gentle, sustained-release formula created to help you achieve deep, restorative sleep—without dependency. This 3 mg, non-habit-forming supplement gradually releases over 7 hours, supporting those who struggle to stay asleep through the night.
Extensively studied in cancer patients, melatonin not only regulates circadian rhythms for more consistent sleep patterns, but also promotes cellular repair, detoxification, and hormonal balance during rest—critical processes for renewal and recovery.*
Directions
Melatonin SR will be added to your PM packet. Take your supplement in the evening with a full glass of water and with food.
As with any supplement, first consult your doctor if you have a medical condition or are taking medications. We also do not recommend taking our supplements if you are under the age of 18.
Benefits
- Helps with sleep maintenance through gradual overnight release*
- Supports cellular repair processes aligned with circadian timing*
- Non‑habit forming support for travel or shifting schedules*
Our Standards
No Hidden Ingredients
Every ingredient and dosage of our proprietary blends is clearly marked for your review.
No Pushy Sales Pitches
We are focused on empowering survivors with the knowledge they need, not products they don’t want.
No Harmful Fillers
Free from unnecessary and harmful cancer promoting additives.
No Quality Compromises
We sustainably source and test our own powdered raw ingredients before encapsulating them into pills and then packets.
Your Subscription
With a subscription with us, you can expect the following:
Refillable Dispenser
Your first order will come with a free refillable dispenser to store your daily packets.
Hassle-Free Replacements
Enjoy automatic refills every 4-weeks, making it simple to stay on track every day.
Cancel Anytime
Easily view and manage your subscription by logging into your account.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Oncologist-Formulated
Natural Ingredients
Research Backed
Top Quality Formula
cGMP Certified
Gluten & Dairy-Free
Non-GMO
Manufactured & Tested in the USA


Only The Best Ingredients
Learn more about the benefits each ingredient has to offer


Melatonin SR
Melatonin Sustained Release (as MicroActive® Melatonin)
Known For
Antioxidant Properties,
Cellular Health Support,
Immune Support,
Sleep Support
Antioxidant Properties,
Cellular Health Support,
Immune Support,
Sleep Support
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Can Be Found In
Melatonin SR
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Melatonin is a natural hormone produced by the pineal gland in the brain, playing a crucial role in regulating the sleep-wake cycle. Many things can interfere with natural melatonin production, such as excessive light in the evening, jet lag, and shift work. Melatonin Sustained Release (SR) is a specially formulated version that releases melatonin gradually over time, promoting a longer-lasting effect. This sustained release form is particularly beneficial for individuals seeking consistent sleep support throughout the night. Beyond its ability to support sleep, melatonin is being researched for potential antioxidant, immune, and cellular benefits.
Why We Chose It
Healthcare providers often emphasize the importance of sleep for recovery and overall well-being. Melatonin, a hormone produced by the pineal gland at night, is crucial for regulating the body's sleep-wake cycle, or circadian rhythm. It signals the body to prepare for rest, thereby enhancing sleep quality and supporting overall health.
While melatonin is primarily recognized for its role in sleep regulation, emerging research highlights its antioxidant properties and potential to support immune system function. Additionally, studies are investigating its benefits for long-term health across various populations, including cancer survivors.
We selected MicroActive® Melatonin for our product line due to its exceptional ability to support a full night's sleep. Unlike standard melatonin supplements that help you fall asleep but may lose effectiveness during the night, MicroActive® Melatonin employs a two-stage release technology. This innovative approach provides an initial rapid dose to help you fall asleep quickly, followed by a slower release to maintain sleep throughout the night. This gradual release ensures you stay asleep through the evening while minimizing grogginess upon waking. Dissolution studies confirm its efficacy, demonstrating a balanced release profile that supports continuous sleep without the high spikes and rapid declines associated with other melatonin supplements.
The Science Melatonin is widely recognized for its ability to support sleep. It helps signal to the body that it is time to sleep, making it easier to fall and stay asleep. The sustained-release formulation ensures that melatonin levels remain stable throughout the night, supporting uninterrupted sleep and helping to improve sleep quality. In addition to its sleep-regulating benefits, melatonin also possesses antioxidant properties. It helps protect cells from oxidative stress and damage caused by free radicals, contributing to overall cellular health and well-being. This antioxidant action may help maintain cellular integrity and reduce the risk of various health issues associated with oxidative damage. Preliminary evidence suggests that it may also help strengthen the immune system. Melatonin also indirectly benefits the immune system by improving sleep, as adequate sleep is crucial for maintaining a healthy immune function.
References
FAQs
Find answers to your most frequently asked questions
Is this habit-forming?
No. Melatonin is safe for regular use and supports your body’s natural rhythm rather than overriding it.*