My evenings have completely changed
I used to be useless after 7pm. Now I have energy into the evenings and actually enjoy time with my family rather than just surviving until bedtime. Stack has genuinely changed my quality of life.
Nour M.
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Specialty3mg
Melatonin
NATURAL SLEEP CYCLE REGULATOR
Dairy freeGluten freeSoy freeGMO free
$6.99/mo
30-day supply
Key Benefits
1
Supports natural sleep-wake cycle regulation
2
Promotes faster sleep onset
3
Supports circadian rhythm after travel or shift work
4
Antioxidant properties supporting cellular health
Recommended Dose
3mg
Take one 3mg capsule 30-60 minutes before your desired bedtime, in a dimly lit environment. Melatonin works with darkness — taking it under bright lights undermines its effectiveness. For jet lag, take at the local bedtime of your destination. Start with the lowest effective dose.
Get your personalized dose⚗️
3rd Party Tested
🩺
Doctor Formulated
🛡️
cGMP Certified
The Details
Why you'll love it
Melatonin isn't a sleeping pill — it's a darkness signal. Your pineal gland naturally produces melatonin as light fades in the evening, telling your body to prepare for sleep. The problem is that modern life is essentially a melatonin suppression machine: artificial lighting, blue light from screens, irregular schedules, and stress all interfere with natural melatonin production.
Supplemental melatonin helps restore what modern life takes away. It's particularly effective for two scenarios: difficulty falling asleep at your desired bedtime, and circadian disruption from jet lag, shift work, or irregular schedules. Research shows melatonin reduces the time it takes to fall asleep and improves overall sleep quality, with benefits that are most pronounced in people whose natural melatonin timing is off.
At 3mg, this is a moderate, well-studied dose that reliably supports sleep onset without the "hangover" that some people experience with higher doses. Melatonin also has antioxidant properties — it's actually a potent free radical scavenger that protects cellular DNA, particularly in the brain.
Research
Clinical Evidence
Key studies supporting Melatonin, from peer-reviewed journals.
1
Melatonin effectively treats sleep disorders, anxiety, and blood sugar levels
Effects of exogenous melatonin supplementation on health outcomes: an umbrella review of meta-analyses based on randomized controlled trials — 2022
Study titles are simplified for readability. Provided for informational purposes — not medical advice.
Transparency
What's Inside
Third-Party Tested
Every batch is independently tested by ISO-17025 accredited labs for purity, potency, and contaminants.
Doctor Formulated
Designed by healthcare professionals using evidence-based research and clinical expertise.
cGMP Certified
Manufactured in cGMP & UL certified, FDA-registered facilities with a flawless inspection record.
Important Information
Contraindications
- sedative medication
- autoimmune condition
Not suitable for
- pregnant
- breastfeeding
May cause drowsiness — do not drive or operate machinery after taking. Not recommended with sedative medications, for those with autoimmune conditions, or during pregnancy/breastfeeding. Not for use in children without medical supervision.
As with any natural health product, consult your healthcare practitioner. Store in a cool, dry place. Keep out of reach of children. Discontinue use immediately if you experience an adverse event.
What people say
changed my whole routine tbh
used to take like 5 different supplements every morning and always forgot at least two of them. now i take one stack pack and that's it. so much simpler. and the results are actually better. wild.
Hazel B.
The value proposition is actually excellent
I calculated what I was spending on separate supplements, gym supplements, and energy drinks before Stack.
Tim A.
Simple, smart, and it actually works
The packaging is some of the nicest I've seen in wellness. But beyond aesthetics, the product delivers. My energy throughout the day is more stable and I'm recovering faster from workouts. I was genuinely skeptical.
Ashley N.
The inflammation reduction has been significant
I suffer from low-grade chronic inflammation and it affects everything - energy, mood, joint comfort. Stack's personalized formula has noticeably reduced these symptoms over three months. The targeted approach is clearly more effective than generic options.
Eric T.
My husband noticed before I did
About six weeks in my husband said I seemed more like myself - more energy in the evenings, less irritable, sleeping better. I hadn't even consciously registered how much had changed until he said it.
Amara S.
Personalized for you
Not sure if Melatonin is right for you?
Take our 2-minute Health Assessment and let our AI build your personalized stack — every supplement chosen for your specific goals.
Take the Health AssessmentProduct images are for illustrative purposes and may not represent actual packaging.
