Peptidology Discount Code — Save 10%
Reveal your Prof. Peptide coupon code to save 10% at Peptidology on your order. Prof. Peptide verifies this code directly with the vendor and updates it when it changes.
Key facts
- Price comparison
- 20 of 40 comparable products cost less than the median for the same product and size across every vendor PP tracks — before the code
- Catalog
- 55 priced products, 44 in stock
- Third-party testing
- Vanguard Laboratory & Eagle Analytical Services · ISO/IEC 17025 (A2LA 6377.01 — scope excludes HPLC/LC-MS purity)
- Certificates of analysis
- Certificates published per batch, each tied to the lot it covers, behind the vendor’s researcher access gate
- Prof. Peptide’s discount
- 10% off — reveal the code above
Compare Peptidology’s prices: Oxytocin, Glutathione, Survodutide, Mazdutide, KPV, AOD-9604, TB-500, Livagen
The Peptidology coupon code, discount code and promo code are three names for the same string. Reveal it above — whether you searched for a peptidology coupon or a Peptidology promo code, this is the one Prof. Peptide maintains with the vendor.
Peptidology (peptidology.co) is a research-peptide supplier with a catalog of 70+ compounds across metabolic, recovery, growth-hormone, cognitive, skin, longevity, and bioregulator research categories, in vial, capsule, and blend formats. It positions analytical rigor as its differentiator (see testing below). Popular compounds by research area:
- Metabolic & GLP-1
- Retatrutide, Tirzepatide, Semaglutide, MOTS-c, AOD-9604, 5-Amino-1MQ
- Recovery & Tissue Repair
- BPC-157, TB-500, BPC-157 + TB-500, KPV + BPC-157
- Performance & Energy
- IGF-1 LR3, Follistatin, MGF
- Growth Hormone
- Ipamorelin, CJC-1295, CJC-1295 / Ipamorelin, Sermorelin, Tesamorelin, GHRP-2
- Cognitive & Nootropic
- Semax, Selank, Semax / Selank, Adamax
- Skin Health & Anti-Aging
- GHK-Cu, Melanotan I, Melanotan II, GLOW, KLOW
- Gut Health & Immunity
- KPV, LL-37, Thymosin Alpha-1
- Sleep & Recovery
- DSIP
- Longevity
- NAD+, Epitalon, Glutathione
- Sexual Health
- PT-141, Oxytocin, VIP, Kisspeptin-10
Every Peptidology batch is tested by Vanguard Laboratory (Olympia, WA; A2LA #6377.01.01, ISO/IEC 17025:2017-accredited) — identity, chromatographic purity, and assay by HPLC-UV/VIS, heavy metals by ICP-MS, endotoxins by LAL, and sterility by USP <71>, with recent batches adding residual solvents (GC-MS), container-closure integrity, solubility, and trifluoroacetic-acid checks — and a second lab, Eagle Analytical Services (Houston, TX), runs a ScanRDI rapid sterility test, so each certificate carries two independent sterility results. Peptidology describes this as 14-point testing and states cGMP-aligned production with up to 23 vials tested per batch; a Certificate of Analysis is issued with every order.
Peptidology catalog & prices
Struck-through prices are Peptidology’s list price; the bold figure is your price once you apply your discount code at checkout. Prices current as of August 16, 2026.
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Affiliate disclosure: Prof. Peptide is independently operated and may earn affiliate commissions when you use our discount codes or buy through our links, at no additional cost to you. Affiliate relationships never determine vendor inclusion, ranking, verification, or our editorial conclusions.