The Science

Sleep + Recovery: The Science

Understanding the research behind our formulation (for educational purposes only)

The Stress–Sleep Axis

Restorative sleep depends on the coordinated function of several systems.

Nervous System Balance

Sleep quality is influenced by the balance between the sympathetic (alert) and parasympathetic (rest) nervous systems. Supporting this balance may help the body transition more smoothly into a restful nighttime state.

Mental Calm

Ongoing mental stimulation from work, stress, or digital exposure can interfere with the mind’s ability to unwind. Supporting mental calm may help reduce pre-sleep restlessness and promote a more settled state before bed.

Physical Relaxation

Muscle tension and physical stress can affect both sleep onset and sleep quality. Supporting physical relaxation and recovery may help improve overall sleep comfort over time.

Understanding Each Ingredient

Below is a summary of the scientific rationale behind each ingredient group.

Ingredient Per serving What it supports Why this amount
L-TheanineFree-form amino acid. 200 mg Promotes relaxation by influencing brain electrical activity, supporting a calm mental state without sedation. The exact amount used in a four-week randomised, double-blind, placebo-controlled trial in healthy adults, which reported lower sleep-latency and sleep-disturbance scores than placebo.
AshwagandhaKSM-66 root extract (Withania somnifera). 250 mg An adaptogenic herb traditionally used to support the body during periods of stress. The amount used in an eight-week randomised, double-blind, placebo-controlled study of this root extract, where both it and a 600 mg arm lowered perceived-stress and serum cortisol scores against placebo.
MagnesiumBisglycinate chelate and citrate. Citrate is more bioavailable than inorganic forms such as oxide; bisglycinate is bound to glycine, chosen for gentleness in the evening. 120 mg elemental Supports normal muscle and nervous system function. Most magnesium comes from food, and survey data finds close to half of adults taking in less than their average requirement. 120 mg is sized to sit alongside a normal diet, in two forms picked for absorption rather than bulk.

Why These Ingredients Are Combined

  • Magnesium supports muscle relaxation and nervous system balance
  • L-theanine supports mental relaxation without sedation
  • Ashwagandha supports stress balance and hormonal regulation

Sleep quality depends on both mental calm and physical relaxation. By addressing these pathways together, the formulation is designed to work with the body’s natural sleep rhythm, rather than overriding it.

No clinical trial has evaluated this exact three-ingredient combination. The formulation is based on complementary physiological mechanisms supported by human research on the individual ingredients.

Our Approach to Dosing

How We Set Each Dose

Capsule size and count are fixed first, so the routine stays easy to keep. Each active is then set to the most useful level that fits inside them.

Designed for Nightly Use

Built for the same time every night rather than an occasional large dose. The human trials behind these ingredients ran for weeks of daily use.

No Stimulants, No Melatonin

No stimulants and no melatonin. The formula supports the body’s own wind-down rather than inducing sleep, which is what suits it to long-term use.

Safety First

Every active sits within established intake guidance, at a level meant to be taken every night for months rather than in a short course.

Scientific References

For educational purposes only.

Magnesium & Sleep

pmc.ncbi.nlm.nih.gov/articles/PMC12412596/pmc.ncbi.nlm.nih.gov/articles/PMC3703169/

Magnesium Forms & Absorption

pubmed.ncbi.nlm.nih.gov/2407766/pmc.ncbi.nlm.nih.gov/articles/PMC6683096/

L-Theanine

pmc.ncbi.nlm.nih.gov/articles/PMC6836118/pubmed.ncbi.nlm.nih.gov/31758301/

Ashwagandha

pmc.ncbi.nlm.nih.gov/articles/PMC6979308/

Magnesium + L-Theanine

pubmed.ncbi.nlm.nih.gov/35449538/

Dosing & Upper Limits

ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/

Our product is a health supplement and is not intended to diagnose, treat, cure or prevent any disease. The information above is provided for general educational purposes only and does not constitute medical advice. Individual results may vary. Consult a healthcare professional if you are pregnant, nursing, or taking medication.