Most sleep aids either sedate you or replace what your body should make itself; the Sleep Blend supports the pathway that produces your own natural sleep signal.
Magnesium, L-tryptophan, L-theanine, and ashwagandha each target a specific step in the sleep pathway.
No melatonin and no sedatives, so there's nothing to build tolerance to or wean off.
Clean, Pure, and Potent. Produced in FDA-registered, GMP-certified facilities. Every batch is third-party tested for identity, purity, potency, heavy metals, microbial contamination, allergens, and stability. NON-GMO. Free from gluten, soy, dairy, unnecessary fillers, and artificial additives.
Our premium formulations are grounded in rigorous scientific research, ensuring that each ingredient is not only effective but also safe.
Chosen to address the hormonal imbalance most sleep formulas overlook. Elevated nighttime cortisol activates the HPA axis, suppresses the body's natural sleep signal, and disrupts sleep architecture. Ashwagandha supports healthy HPA-axis regulation, helping reduce nocturnal cortisol and protect the sleep pathway from stress. Double-blind RCTs have shown reduced cortisol, improved sleep quality, and enhanced cognitive function and stress resilience. [1][2]
Derived from natural green tea extract. Chosen because it promotes calm without sedation — no grogginess, no dependency, no receptor downregulation. Supports the alpha-wave brain activity associated with natural sleep onset and promotes a balanced excitatory and inhibitory neurological state. Confirmed in RCT to support sleep quality through a neurophysiologic calming mechanism. [3]
Chosen over exogenous melatonin because it supports your body's own production pathway rather than replacing it. The essential amino acid your body uses to produce serotonin, which converts to your natural sleep hormone in a final step that requires a methyl group donated by SAMe — making healthy sleep directly downstream of your methylation capacity. [6][7]
Chosen for its superior absorption and gentle effect on digestion. The glycinate form is bound to the amino acid glycine, enhancing uptake and making it better tolerated than standard mineral forms. Supports the nervous system's ability to wind down at night, promotes calm neurological tone, aids muscle relaxation, and acts as a required cofactor for the COMT enzyme responsible for clearing stimulating catecholamines that keep your nervous system alert after the day has ended. [4][5]
Your natural sleep signal is built through a methylation step. The Sleep Blend supports that pathway rather than overriding it.
L-tryptophan supplies the raw material for serotonin, which converts to your natural sleep hormone in a final step that requires a SAMe methyl group.
Magnesium is a cofactor for COMT, the enzyme that clears the stimulating signals that keep your nervous system alert at night.
Ashwagandha supports healthy nocturnal cortisol, and L-theanine supports the calm brain state for natural sleep onset.
Peer-reviewed scientific research supporting the ingredients in our formulas at clinically meaningful doses. Each reference is provided for further review.
[1] Ashwagandha
Lopresti AL, et al. An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract: A randomized, double-blind, placebo-controlled study. Medicine (Baltimore). 2019;98(37):e17186.
[2] Ashwagandha
[3] L-Theanine
Hidese S, et al. Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial. Nutrients. 2019;11(10):2362.
[6] Tryptophan
[7] Tryptophan
[4] Magnesium
[5] Magnesium
Zhang Y, et al. Association of magnesium intake with sleep duration and sleep quality: CARDIA study. Sleep. 2022;45(4):zsab276.
Every product in the Ultimate Human Wellness lineup is part of a broader, biology-first approach, helping you move from insight to action with clarity and purpose.
Important Notice: Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your healthcare provider before use. Keep out of reach of children.
