Every peptide available for legal compounding in 2026 - what it is, what it's studied for, and current FDA status. One page. No fluff.
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Current as of April 2026. Regulatory status can change - check our catalog for live updates.
The most well-studied GHRH analog available for compounding. Studied for growth hormone optimization, sleep quality, body composition, and recovery.
Learn more →An FDA-approved substance prescribed off-label at low doses. Studied for immune modulation and inflammation support. Oral capsule - no injection required.
Learn more →Coenzyme involved in cellular energy metabolism. Available in injectable and sublingual formulations through licensed compounding pharmacies.
Learn more →Endogenous antioxidant with a USP monograph. Compounded in injectable form for doctor-directed use.
Learn more →GnRH analog used in doctor-supervised hormonal support. Established compounding pathway.
Learn more →The most in-demand recovery peptide. Studied for tissue repair, gut healing, and tendon and ligament support.
Learn more →Studied for systemic tissue repair, inflammation reduction, and cardiac tissue support.
Learn more →GHRH analog studied for sustained growth hormone release. Commonly paired with Ipamorelin.
Learn more →Growth hormone secretagogue studied for sleep quality, lean body composition, and recovery.
Learn more →Studied for immune modulation and T-cell activation. Approved in 30+ countries outside the U.S.
Learn more →Peptide fragment studied for fat metabolism and body composition without affecting blood sugar.
Learn more →Neuropeptide studied for stress resilience, focus, and immune modulation. Nasal spray formulation.
Learn more →Nootropic peptide studied for BDNF enhancement, cognitive function, and neuroprotection.
Learn more →Anti-inflammatory tripeptide studied for gut health and immune modulation.
Learn more →Mitochondrial peptide studied for metabolic regulation, insulin sensitivity, and exercise performance.
Learn more →Copper peptide studied for skin remodeling, collagen synthesis, and wound healing.
Learn more →Tetrapeptide studied for telomerase activation, sleep cycle regulation, and anti-aging.
Learn more →PeptidePrescript connects you with doctors who can evaluate your needs and prescribe Category 1 peptides through accredited 503A pharmacies.