Amino Club Discount Code: PROFPEPTIDE — Save 40%
Use coupon code PROFPEPTIDE at Amino Club to save 40% on your order. Prof. Peptide verifies this code directly with the vendor and updates it when it changes.
Key facts
- Price comparison
- 30 of 44 comparable products cost less than the median for the same product and size across every vendor PP tracks — before the code
- Catalog
- 65 products at the 2026-09-29 pull · 44 in Prof. Peptide’s price comparison, 43 of those in stock (a further 1 priced here with too few other vendors to compare against)
- Third-party testing
- ILS Laboratories
- Certificates of analysis
- Certificates published per batch, each tied to the lot it covers
- Prof. Peptide’s discount
- 40% off with code PROFPEPTIDE
Compare Amino Club’s prices: Tirzepatide, Thymosin Alpha-1, 5-Amino-1MQ, Selank, TB-500, PT-141, VIP, Semax
Amino Club (aminoclub.com) is a US-based research-peptide vendor with a broad catalog of more than two dozen research compounds spanning metabolic, recovery, growth-hormone, skin, cognitive, immunity, longevity, and sexual-health research. Popular compounds by research area:
- Metabolic & GLP-1
- Retatrutide, Cagrilintide, MOTS-C, AOD-9604
- Recovery & Tissue Repair
- BPC-157, TB-500, Wolverine Stack
- Performance & Energy
- IGF-1 LR3
- Growth Hormone
- CJC-1295, Ipamorelin, GH Stack, Tesamorelin
- Skin Health & Anti-Aging
- GHK-Cu, Melanotan II, GLOW, KLOW
- Gut Health & Immunity
- KPV, Thymosin Alpha-1
- Sleep & Recovery
- DSIP
- Sexual Health
- PT-141
Amino Club publishes a public certificate library — its own figure, read on 2 October 2026, is 109 certificates across 50 compounds, eight assays per batch. The library itself names no laboratory; the certificate behind each card does. Prof. Peptide opened one and checked it at the issuing laboratory's own portal: certificate COA-2026-IZOIBS, issued by ILS Laboratories of San Diego, California, for GHK-Cu 50mg, lot GHK0003, received 8 September 2026 and analysed 14 September 2026. Its client field reads “Amino Club, aminoclub.com”.
That certificate reports peptide purity by HPLC at 99.94% against a stated specification of 95% or better, net peptide content of 52.69 mg, identity confirmed, a fentanyl immunoassay screen not detected at a 50 ng/mL cutoff, arsenic, cadmium, lead, mercury and chromium each not detected by ICP-MS, sterility by PCR showing no growth, endotoxin at or below 0.05 EU/mL by USP <85>, and a two-sample HPLC conformity run. Those are the certificate's own reported results, not Prof. Peptide measurements. The laboratory's portal returned the same record — same client, lot, product, purity and dates — when the certificate's verification link was opened on 2 October 2026; a made-up verification id returns “Certificate Not Found”, so a match means something. Each vial carries a QR code that opens that lot's certificate. An earlier Prof. Peptide sample, taken in September 2026 across 48 product certificates, attributed 41 to ILS and 7 to Freedom Diagnostics, one of which matched that laboratory's own public index copy; no Freedom certificate for this vendor could be reached again on 2 October 2026, so that tranche is recorded here as history rather than as a description of what the library holds now. Amino Club accepts Visa, American Express, Apple Pay and Google Pay per its FAQ.
Amino Club catalog & prices
Struck-through prices are Amino Club’s list price; the bold figure is your price after the 40% code. Prices current as of September 29, 2026.
Prof. Peptide checked Trustpilot and Finnrick on 30 September 2026. Trustpilot: 4.6 from 564 reviews (read 30 September 2026).
Frequently Asked Questions
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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.