Nightly Sleep
30 Servings Per Container: $1.49/Serving
Magnesium Bisglycinate, L-Theanine, and Apigenin to help you sleep better and wake up restored.
- Helps you fall asleep and stay asleep*
- Calms a racing mind and restless body*
- No melatonin. No sedatives. No morning fog.
Size: 30 Serving Jar
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Better sleep starts with calming the mind and body.
Nightly Sleep combines clinically dosed Magnesium Bisglycinate, L-Theanine, and Apigenin to help you fall asleep, stay asleep, and wake up restored—without melatonin or sedatives.*
Sleep sets your long-term performance, recovery, and well-being. Most sleep products treat one symptom. Nightly Sleep is built for the reality that sleeplessness runs on two tracks at once: a mind that won't power down, and a body that hasn't released the day.
Fall asleep faster. Quiets mental stimulation and eases physical tension at the same time. Sleep becomes something you settle into, not something you chase.
Sleep better, not just longer. Supports fewer wakeups and can lead to more time in the deeper stages where real restoration happens.
Wake up clear, not groggy. Sedatives and melatonin knock you out, often at a next-day cost. Nightly Sleep is non-sedative and non-hormonal, so mornings feel like the natural result of a good night.
Recovery that compounds. Sleep is when the body does its repair work. Take every night and the benefit isn't one good night, it's a body that recovers a little better, day after day.
Nightly Sleep targets the neurological pathways your body already uses to fall asleep, rather than overriding them.
Magnesium Bisglycinate – A fully chelated, highly absorbable magnesium that supports GABA activity and helps quiet an overstimulated nervous system. Magnesium also signals muscles to release, easing the physical tension that keeps you up.
L-Theanine – An amino acid that increases alpha brain waves, the pattern associated with relaxed wakefulness, while supporting calming neurotransmitters like GABA and serotonin. It calms without sedating: a quiet mind at night, steady focus the next morning.
Apigenin – A natural bioflavonoid that binds to receptors in the brain to reduce neuronal excitability, helping the body transition into a more restful state.
Two ingredients address mental arousal. One addresses physical tension. No redundancy, and nothing hormonal or sedative, which is why Nightly Sleep is appropriate for consistent, indefinite nightly use.
- Take 3 capsules 30–60 minutes before bed with water.
- Take nightly for consistent sleep support.* Magnesium status builds with consistency.
- Avoid evening stimulants like caffeine.
- Take with or without food.
Per serving (3 blended capsules):
- Magnesium (as Magnesium Bisglycinate) — 200mg
- L-Theanine — 200mg
- Apigenin — 50mg
Other ingredients: Hypromellose (Capsule), Rice Flour, Magnesium Stearate, Silica
Every ingredient meets The Momentous Standard®: free from unnecessary fillers, artificial additives, and common allergens. NSF Certified for Sport® and tested for purity, potency, and label accuracy.
Onset time: Most people notice an easier transition into sleep within the first few nights.
Expected results:
- Nights 1–7: A calmer wind-down and less time lying awake.
- Weeks 2–4: Better recovery as sleep becomes more consistent. Magnesium status starts to increase.
- Ongoing: Better mornings and recovery that compounds. Non-habit forming and designed for indefinite nightly use.
Individual results vary. Sleep responds to consistency; give it four weeks of nightly use before judging it.
"In a 155-person RCT, magnesium bisglycinate (250 mg elemental Mg/day) reduced Insomnia Severity Index scores significantly more than placebo at 4 weeks (Schuster et al., 2025, Nature and Science of Sleep)"
2. Magnesium Bisglycinate as safe form for mineral supplementation in human nutrition
"Magnesium bisglycinate is a very well tolerated and effective source for magnesium in human nutrition allowing you to take more regularly."
3. Apigenin: a natural molecule at the intersection of sleep and aging.
"Higher dietary apigenin intake tracked with better sleep quality across a large adult cohort — and apigenin's activity at GABA receptors helps explain why."
4. The effects of L-theanine consumption on sleep outcomes: A systematic review and meta-analysis
"Across 18 randomized trials and 897 participants, L-theanine helped people fall asleep faster, rate their sleep quality higher, and function better the next day."
5. In Search of a Safe Natural Sleep Aid
"200 mg of L-theanine before bed supports sleep quality by promoting relaxation rather than sedation — no next-day grogginess."
- New Signature Spec creatine standard
- Ultrafine powder for exceptional mixability
- Unrivaled 6-stage testing & certification
- Crosses the blood-brain barrier boosting magnesium levels
- Helps support learning, attention, and cognitive function
- Promotes calm brain activity and improved sleep quality
- A synergestic blend to promote restful sleep
- Helps reset circadian rhythm during disrupted sleep cycles
- Supports nighttime recovery & reduces next-day grogginess
- Helps regulate neurotransmitters like serotonin + dopamine
- Supports falling back asleep + promotes calm
- May reduce nighttime wakeups
- Supports calcium absorption for bone strength and muscle function
- Promotes immune health and inflammation balance
- Delivered in organic extra virgin olive oil for superior bioavailability
Frequently Asked Questions
Nightly Sleep is a melatonin‑free sleep support formula with Magnesium Bisglycinate, L‑Theanine, and Apigenin to calm the brain, reduce nighttime wakeups, and promote deeper, uninterrupted rest. It’s non‑habit forming and designed for daily use.*
Each nightly serving provides 200mg Magnesium Bisglycinate, 200mg L-Theanine, and 50mg Apigenin (from grapefruit).
Many users notice improvements within 2–4 days, with full benefits building over a few weeks. Consistency matters.
It’s formulated to support high‑quality sleep without next‑day grogginess. Most users report waking up clear‑headed, though individual responses vary.
Melatonin is a hormone; Nightly Sleep is non‑hormonal. It supports natural relaxation pathways to help you fall asleep and stay asleep without dependency.
No. It’s non‑sedative and melatonin‑free, so it’s not habit‑forming and is intended for consistent nightly use.
It fits well within a broader Momentous routine. If you plan to combine it with other sleep aids, consult your healthcare professional.
We moved from Magnesium L-Threonate to Magnesium Bisglycinate. L-Theanine and Apigenin stay. The change was made to put the right form of magnesium in the right product: Magnesium Bisglycinate is a fully chelated, highly absorbable form that supports GABA activity and helps release physical muscle tension — the "wired body" side of sleeplessness. Magnesium L-Threonate is built to cross the blood-brain barrier for cognitive support, which is why it now stands on its own as Magnesium L-Threonate. Same three-mechanism approach, each ingredient doing the job it's best at.
Yes. Nightly Sleep is NSF Certified for Sport®, with third‑party testing for purity, potency, label accuracy, and banned substances.
- Effectiveness
- Morning Effects
- Side Effects
- Convenience
- Consistency
- OCOlga C.Verified BuyerProduct Standouts Value for Money, Results3 minutes agoProduct Standouts Value for Money, ResultsReviewingNightly Sleep 30-PackRated 5 out of 5 starsMuch better sleep
I can finally sleep without anxious dreams or grogginess the next day.
- KWKARLA W.Verified Buyer1 week agoReviewingNightly Sleep 30-PackRated 5 out of 5 starsI think it’s working
I have only been taking this for over a week. I think my sleep, when I am sleeping, is deeper. It is also easier to fall back to sleep. I’m giving it a full month before I make a final decision. Si far, so good!
- DGDianna G.Verified BuyerProduct Standouts Results, Value for Money1 week agoProduct Standouts Results, Value for MoneyReviewingNightly Sleep 30-PackRated 5 out of 5 starsMuch Better Sleep
I’ve tried a lot of magnesium products to support my sleep hygiene, most recently magnesium glycinate, which didn’t seem to have much effect on sleep stress and staying asleep.
Since I started taking the sleep pack, my sleep stress has improved and I also feel like I’m getting more REM/deep sleep. I’m definitely dreaming more than I used to.
My only complaint is that this product is in capsule form and it takes a lot of water to get them all down, which makes it necessary to get up at least once to pee at night. Any thoughts for having a dissolvable powder or chewable?
- DBDavid B.Verified BuyerProduct Standouts Results2 weeks agoProduct Standouts ResultsReviewingNightly Sleep 30-PackRated 5 out of 5 starsI think this is the one...
...that works for me. Nearly a month in and sleeping far better than before. Best results when taken 1 hour before bedtime and married with other good sleep hygiene practices. But this was the only change I made this last month and I've noticed a clear difference. No morning hangover either like with melatonin or unasom.
- CTCathy t.Verified BuyerProduct Standouts Results, Experience, Value for Money3 weeks agoProduct Standouts Results, Experience, Value for MoneyReviewingNightly Sleep 5-PackRated 5 out of 5 starsBest Product Ever.
I have a difficult time falling asleep and staying asleep and it's been that way for 40 years. Someone told me to try this. I was very skeptical because nothing works. After the first night I had a 90 sleep score and had an hour more of REM and deep sleep. I am still shocked by the results but I am convinced. I bought the 5 pack because I didn't want to invest more money if it didn't work. I immediately bought the 30 pack after 2 nights.
