Condition Guides
Find the peptide for your goal.
15 condition guides. Each one ranks the peptides with real evidence, explains the dosing and the stacks, and shows which DNA variants change which peptide works for you.
Metabolic & Fat Loss
Weight Loss
GLP-1, dual, and triple agonists ranked by mean weight loss from STEP, SURMOUNT, and TRIUMPH. Plus the GLP1R variant that predicts your response.
Fat Loss
Fat loss and weight loss are not the same. The peptides that preserve muscle while dropping body fat, with named trial data and DNA-matched protocols.
Joints & Tendons
Joint Pain
Three peptides target joint pain through different mechanisms. Trial data, week-by-week timelines, and the COL5A1 + MMP1 variants that decide healing speed.
Tendonitis
Tendons heal slowly because they barely have a blood supply. Three peptides change that math. Animal trial data, week-by-week timelines, and the SNPs that decide healing speed.
Muscle Growth
CJC-1295, ipamorelin, BPC-157 — the muscle-growth peptide stack with trial data, week-by-week timelines, and the SNPs that decide response.
Recovery & Injury
Gut Health
Skin & Hair
Skin Aging
GHK-Cu has the strongest clinical literature of any cosmetic peptide. Epitalon, BPC-157 evidence reviewed. Plus the COL1A1 SNPs that decide your response.
Hair Loss
GHK-Cu has 30 years of hair-follicle data. Stacking with minoxidil and finasteride, plus the AR and SRD5A2 SNPs that decide response.
Brain & Mood
Sleep
Sleep peptides ranked by mechanism. Selank for stress-driven insomnia, Epitalon for circadian repair, and the PER3/CLOCK SNPs that predict response.
Anxiety
Selank and Semax — Russian-developed peptides used for anxiety. Trial data, comparison protocols, and the COMT and BDNF SNPs that decide response.
Focus & Cognition
Semax is the most-used nootropic peptide. Russian clinical evidence, BDNF mechanism, and the COMT and BDNF SNPs that predict response.
Longevity & Aging
Inflammation
Thymosin Alpha-1, KPV, BPC-157 — anti-inflammatory peptides ranked by trial data with effect sizes, week-by-week timelines, and the IL6/TNF SNPs that predict response.
Anti-Aging
Epitalon, MOTS-c, SS-31 (now elamipretide), thymosin alpha-1 ranked by trial data. What works on mitochondria, telomeres, and immune aging.
Mitochondrial Health
Mitochondrial decline drives most age-related fatigue and metabolic dysfunction. Two peptides target this directly — MOTS-c and SS-31 (elamipretide). Trial data and protocols.
Your DNA decides
Skip the trial-and-error.
Upload your existing DNA data or order a saliva kit. Your personalized report ranks every peptide for your goal against your genetics — so you start with the one most likely to actually work for you.