Product Description: 
The Sleep Blend is a multi-compound research formulation combining four bioactive compounds studied for their roles in sleep regulation, relaxation signaling, and overnight recovery mechanisms. Each component targets a distinct aspect of sleep biology — from GABAergic inhibition to circadian rhythm regulation — making this one of the most comprehensive sleep research formulations available.
 
Compound Breakdown
GABA (100mg) — Gamma-aminobutyric acid is the primary inhibitory neurotransmitter in the central nervous system. Research has explored GABA's role in reducing neuronal excitability, promoting relaxation, and facilitating the transition to sleep states.
 
Melatonin (1mg) — The primary circadian rhythm regulator produced by the pineal gland. Melatonin research has focused on sleep onset, sleep architecture, circadian rhythm synchronization, and antioxidant activity during sleep cycles.
 
Arginine (10mg) — An amino acid studied for its role in nitric oxide production, growth hormone secretion during sleep, and vascular function. Research has explored its contribution to overnight recovery and sleep-associated GH pulse amplification.
 
Glutamine (25mg) — The most abundant amino acid in the body, studied for gut mucosal repair during overnight fasting periods, immune function support, and muscle tissue recovery during sleep.
 
Specifications: GABA 100mg / Melatonin 1mg / Arginine 10mg / Glutamine 25mg | Store at 2–8°C, protect from light
 
For Research Use Only. Not intended for human or veterinary use.