SLEEPgevity™

Featured Benefits:

• Supports healthy sleep architecture, including restorative phases of sleep*

• Supports longer, more restorative sleep duration*

• Improves overall sleep quality—without sedation or next-day grogginess*

• Supports waking up refreshed, focused, and mentally clear*

• Calms the mind and body before bed by supporting a healthy stress response*

• Helps ease nervousness and mental overactivity that can delay sleep onset*

• Supports a healthy stress response for a smoother transition to sleep*

• Supports balanced neurotransmitter function, including GABA, to quiet the nervous system*

• Melatonin-free 

PEPTISLEEP™

SLEEPgevity™ is the first formula globally to feature PeptiSleep™—a next-generation bioactive peptide developed with Nuritas through advanced AI-driven peptide discovery. This innovative, melatonin-free formula supports healthy, restorative sleep by promoting relaxation, balancing the body’s natural stress response, and aligning with the circadian rhythm for optimal recovery.

PeptiSleep™ was designed  to support healthy responses to stress and wakefulness that can interfere with restful sleep—helping users transition smoothly into sleep and maintain uninterrupted rest throughout the night.

In practitioner settings, users have reported:
• Falling asleep more easily*
• Experiencing more restful, undisturbed sleep*
• Feeling refreshed, focused, and mentally clear upon waking*

SLEEPgevity™ offers healthcare providers a non-sedating, physiologically aligned approach to sleep support—ideal for those seeking effective results without the drawbacks of conventional sleep aids.

TRYPTOPHAN

Tryptophan is a key inclusion in SLEEPgevity™, chosen for its role in supporting the body’s natural production of serotonin and melatonin—neurotransmitters that help regulate mood, relaxation, and healthy sleep patterns.*

As an essential amino acid, tryptophan serves as a precursor to 5-HTP and subsequently serotonin, which supports emotional well-being and contributes to the body’s ability to ease into restful sleep.* Serotonin is later converted into melatonin, helping to align the body’s internal clock and promote a balanced circadian rhythm.*

DHH-B (DIHYDROHONOKIOL-B) FROM MAGNOLIA BARK

HOLIXER™ HOLY BASIL EXTRACT 

NATURAL GABA PROBIOTIC L. PLANTARUM 815 (LP815™)

GABA (gamma-aminobutyric acid) is one of the body’s primary inhibitory neurotransmitters, helping maintain balance in brain signaling and supporting a calm, focused state. Healthy GABA activity is associated with *relaxation, emotional balance, and restful sleep.

SLEEPgevity™ features GABA Probiotic, a sustained-release innovation designed to promote steady, natural GABA support throughout the day and night. Unlike traditional GABA supplements that provide a short-term effect, this probiotic-based delivery system leverages a proprietary strain—Lactiplantibacillus plantarum Lp815™—selected for its ability to naturally produce GABA within the gut over an extended period.

This advanced strain has been identified through computational modeling and high-throughput screening, demonstrating superior capacity for consistent GABA production. By supporting the gut-brain connection, Lp815™ helps promote relaxation, stress resilience, and overall emotional well-being—key contributors to restorative sleep and recovery.

SAFFRON EXTRACT (AS AFFRON®)

SLEEPgevity™ includes affron®, a premium saffron extract standardized to 3.5% Lepticrosalides®, recognized globally for its extensive clinical validation and consistent quality. Backed by eight human clinical studies, affron® has been shown to support emotional well-being, stress resilience, and healthy sleep patterns in adults experiencing occasional stress or low mood.*

In a randomized, double-blind, placebo-controlled trial, adults supplementing with 28 mg/day of affron® for four weeksreported enhanced positive mood, reduced occasional stress, and better overall sleep quality—without sedation or next-day grogginess.*

affron® helps support healthy neurotransmitter activity and relaxation before bedtime, contributing to improved sleep onset and continuity. As a fast-acting, non-sedating botanical, affron® complements the peptide, adaptogenic, and amino acid matrix of SLEEPgevity™ to promote deep, restorative rest.

L-THEANINE (AS L-TEAACTIVE®)

L-Theanine is a naturally occurring amino acid most abundant in green and black tea leaves, known for its ability to promote relaxation without drowsiness. Because of its unique structure, L-theanine is efficiently absorbed and can cross the blood-brain barrier, supporting mental calm, focus, and stress resilience while preparing the body for restorative sleep.*

Within the brain, L-theanine helps support balanced neurotransmitter activity, including GABA, serotonin, and dopamine, which together promote a relaxed yet alert state.* Research suggests that L-theanine also encourages healthy alpha brain wave activity, associated with calm focus and mental clarity.*

In clinical studies, supplementation with L-theanine has been shown to support:
• Relaxation and a sense of calm without sedation*
• Healthy stress response and cognitive focus*
• Improved sleep quality and smoother transition to rest*

By promoting relaxation through multiple non-sedating pathways, L-theanine complements the bioactive peptides, adaptogens, and probiotics in SLEEPgevity™, helping create an optimal internal environment for restorative sleep and next-day clarity.*