Product Description
Deep sleep is where your real training gains happen. Muscle tissue repairs, hormones reset, and your nervous system recharges for the next day's work. If you're waking up groggy, lying awake with a racing mind, or never feeling fully rested, your recovery is suffering — and so is your performance.
Thorne Deep Sleep Complex delivers the deeper, more restorative sleep your body needs to actually recover from the training you're putting in. All without melatonin, without grogginess, and without dependency.
Restorative Sleep Across The Night – Maizinol®, a clinically studied corn leaf extract, contains a naturally occurring compound that works similarly to melatonin to help you fall asleep faster and stay asleep longer. Unlike melatonin supplements that can blunt your body's own hormone production over time, Maizinol® supports your natural sleep architecture across all phases — including the deep, slow-wave sleep where real recovery happens.
A Calmer Mind at Bedtime – Suntheanine®, a patented form of L-theanine (the calming amino acid found in green tea), helps quiet the mental chatter that keeps athletes wired after a hard effort. It takes the edge off evening stress and cortisol without making you feel sedated — so you transition into sleep naturally.
Evening Wind-Down Support – Chamomile extract, standardized for apigenin (the compound responsible for chamomile's calming properties) rounds out the formula by promoting relaxation and easing nightly tension, setting the stage for deeper sleep cycles.
How to Use Thorne Deep Sleep Complex
Take 2 capsules 30–60 minutes before bed.
Pro tip: Pair with a consistent wind-down routine — dim the lights, avoid screens, and let the formula do its work.
Thorne is trusted by over 100 professional sports teams and is the #1 recommended supplement brand among healthcare practitioners. Deep Sleep Complex is gluten-free and non-habit-forming.
- Gluten free
Supplement Facts
30 Servings
Serving Size: Two Capsules
Serving Per Container: 30
| Amount Per Serving | ||
|---|---|---|
| % Daily Value* | ||
| Corn extract (leaf) (Zea mays) 500mg | ** | |
| L-Theanine 200mg | ** | |
| Chamomile extract (flowering top) (Matricaria recututa) 100mg | ** | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Daily Value (DV) not established
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We do not accept returns on food items that have been opened, but we will issue a store credit if you are unsatisfied. In the event of a return, you must first contact us before sending back a return shipment.
Consumable products over $40 receive a 50% store credit. This includes specialty nutrition products such as ketones or supplements/vitamins.
Thorne Deep Sleep Complex FAQ's
Everything you need to know before getting started.
Take 2 capsules 30–60 minutes before bed. For best results, take it at the same time each night as part of a consistent wind-down routine.
Many athletes notice improved sleep quality within the first few nights. The formula is designed for regular nightly use, and benefits like reduced time to fall asleep and fewer nighttime wake-ups tend to build with consistent use over time.
Melatonin supplements can sometimes suppress your body's natural melatonin production with repeated use and may cause next-morning grogginess. Deep Sleep Complex uses Maizinol® — a patented corn leaf extract containing a naturally occurring compound that works similarly to melatonin — to support your sleep cycle without those drawbacks.
Maizinol® is a patented extract from young green corn shoots, standardized to contain 6-MBOA — a naturally occurring compound structurally similar to melatonin. It's been clinically studied to support all phases of the sleep cycle, including deep and REM sleep, helping you fall asleep faster and stay asleep longer.
Yes. The formula is non-habit-forming and designed for regular nightly use. None of the three ingredients have known dependency risks, and there are no reported adverse interactions at standard doses.