Amino Club Coupon Code: PROFPEPTIDE — Save 40%
Use discount code PROFPEPTIDE at Amino Club to save 40% on your order. Prof. Peptide confirmed this rate in its partner dashboard on October 1, 2026.
Key facts
- Price comparison
- 20 of 31 comparable products cost less than the median for the same product and size across every vendor PP tracks — before the code
- Catalog
- 55 products at the 2026-10-16 pull · 31 in Prof. Peptide’s price comparison, 30 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: Thymosin Alpha-1, Selank, 5-Amino-1MQ, PT-141, TB-500, Semax, VIP, Epitalon
Overview
Amino Club (aminoclub.com) is a US research-peptide supplier that ships to all 50 states and supports PO Box and APO/FPO addresses on standard shipping. Its certificate library is public and needs no account.
Amino Club states that it is headquartered in the United States and runs sourcing, quality control, support and shipping from its US operations, and that its compounds are synthesized by vetted, USA-based manufacturing partners working to documented quality procedures.
Amino Club catalog & prices
Amino Club carries a broad catalog, reaching every one of Prof. Peptide's research categories. Compounds are supplied as lyophilized powder in a vial, and a dozen of them are also offered as Research Mists — the vendor's name for pre-mixed research solutions — alongside Amino H2O, its own bacteriostatic water. The compounds are grouped below by Prof. Peptide's research-library categories.
- Metabolic & GLP-1
- Retatrutide (GLP-3 (RT)), Tirzepatide (GLP-2 (TR)), Semaglutide (GLP-1 (SM)), Cagrilintide, MOTS-c, AOD-9604, 5-Amino-1MQ
- Recovery & Tissue Repair
- BPC-157, TB-500, Wolverine Stack, Cibinetide (ARA-290)
- Performance & Energy
- IGF-1 LR3
- Growth Hormone
- GH Stack, Ipamorelin, Tesamorelin, Sermorelin
- Skin Health & Anti-Aging
- GHK-Cu, AHK-Cu, Melanotan I, Melanotan II, GLOW, KLOW, SNAP-8
- Gut Health & Immunity
- KPV, Thymosin Alpha-1, LL-37, VIP
- Sleep & Recovery
- DSIP
- Longevity
- NAD+, Epitalon, Glutathione
- Sexual Health
- PT-141, Kisspeptin
- Research Mists
- BPC-157, Wolverine Stack, GHK-Cu, NAD+, Semax, Selank, DSIP, Melanotan II, PT-141, Adamax, Adalank, Triple Neuro Blend
- Supplies
- Amino H2O bacteriostatic water
Code PROFPEPTIDE takes 40% off: Prof. Peptide confirmed the rate in its Amino Club partner dashboard on October 1, 2026.
Amino Club sells retatrutide as GLP-3 (RT), tirzepatide as GLP-2 (TR) and semaglutide as GLP-1 (SM), each identified from the CAS number, molecular formula and molecular weight its own product page publishes; the vendor's machine-readable catalog also gives GLP-3 (RT) the development code LY3437943, which is retatrutide's.
Struck-through prices are Amino Club’s list price; the bold figure is your price after the 40% code. Prices current as of October 16, 2026.
Testing: Labs & Certificates of Analysis
Amino Club publishes a public certificate library that opens with no account and no request step. Prof. Peptide counted 109 certificates in it on October 3, 2026, and the certificates can be searched by lot number. The library cards name no laboratory; the certificate behind each one does. Prof. Peptide scanned a vial label on October 3, 2026 and it opened that batch's certificate. Amino Club states that every vial label carries such a QR code, with the lot highlighted.
Prof. Peptide drew three certificates at random from the library on October 3, 2026 and checked each at the issuing laboratory's own portal the same day: Semax 10mg (lot SMX0002), Thymosin Alpha-1 10mg (lot THA0001) and SNAP-8 10mg (lot SN0001), each issued by ILS Laboratories of San Diego, California, to Amino Club and analyzed July 30, 2026. Each reports purity by HPLC, net peptide content, identity, appearance, a fentanyl screen, heavy metals by ICP-MS, sterility by PCR and endotoxin by USP <85>; every certificate's own results are listed below.
Prof. Peptide Verification
Verified · October 3, 2026
We identified the lab, matched the certificates on its own website, and read every test result.
Lab identified
PassedILS Laboratories
Certificates verified
Passed3 of 3 matched on ILS Laboratories’ own website, and the same lookup rejected a made-up code.
The three certificates were tested on July 30, 2026.
Batch QR traceability
PassedAmino Club states that every vial label carries a QR code that opens that batch’s certificate; Prof. Peptide scanned one on October 3, 2026 and it opened that certificate.
Semax 10mg · lot SMX0002
PassedILS Laboratories · tested July 30, 2026 · certificate COA-2026-4EP077
- Passed: Peptide Purity (HPLC) — 99.93% (spec ≥ 95.0%) · PASS
- No specification printed: Net Peptide Content — 10.61 mg
- Passed: Identity (ID) — Confirmed (spec Semax) · PASS
- Passed: Arsenic (As) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Cadmium (Cd) — ND ppm (spec ≤ 0.5 ppm) · PASS
- Passed: Lead (Pb) — ND ppm (spec ≤ 1.0 ppm) · PASS
- Passed: Mercury (Hg) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Chromium (Cr) — ND ppm (spec ≤ 10.0 ppm) · PASS
- Passed: Sterility (PCR) — No Growth (spec No Growth) · PASS
- Passed: Endotoxin (USP <85>) — ≤ 0.05 EU/mL (spec ≤ .25 EU/mL) · PASS
- No specification printed: Appearance — Good
- Passed: Confirmed Fentanyl Free — Confirmed (spec Immunoassay, 50 ng/mL cutoff)
SNAP-8 10mg · lot SN0001
PassedILS Laboratories · tested July 30, 2026 · certificate COA-2026-IB7JUX
- Passed: Peptide Purity (HPLC) — 99.40% (spec ≥ 95.0%) · PASS
- No specification printed: Net Peptide Content — 10.43 mg
- Passed: Identity (ID) — Confirmed (spec Acetyl octapeptide-3 (SNAP-8)) · PASS
- Passed: Arsenic (As) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Cadmium (Cd) — ND ppm (spec ≤ 0.5 ppm) · PASS
- Passed: Lead (Pb) — ND ppm (spec ≤ 1.0 ppm) · PASS
- Passed: Mercury (Hg) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Chromium (Cr) — ND ppm (spec ≤ 10.0 ppm) · PASS
- Passed: Sterility (PCR) — No Growth (spec No Growth) · PASS
- Passed: Endotoxin (USP <85>) — 0.089 EU/mL (spec ≤ .25 EU/mL) · PASS
- No specification printed: Appearance — Good
- Passed: Confirmed Fentanyl Free — Confirmed (spec Immunoassay, 50 ng/mL cutoff)
Thymosin Alpha-1 10mg · lot THA0001
PassedILS Laboratories · tested July 30, 2026 · certificate COA-2026-QZV2CJ
- Passed: Peptide Purity (HPLC) — 99.92% (spec ≥ 95.0%) · PASS
- No specification printed: Net Peptide Content — 10.66 mg
- Passed: Identity (ID) — Confirmed (spec Thymosin Alpha-1) · PASS
- Passed: Arsenic (As) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Cadmium (Cd) — ND ppm (spec ≤ 0.5 ppm) · PASS
- Passed: Lead (Pb) — ND ppm (spec ≤ 1.0 ppm) · PASS
- Passed: Mercury (Hg) — ND ppm (spec ≤ 1.5 ppm) · PASS
- Passed: Chromium (Cr) — ND ppm (spec ≤ 10.0 ppm) · PASS
- Passed: Sterility (PCR) — No Growth (spec No Growth) · PASS
- Passed: Endotoxin (USP <85>) — 0.089 EU/mL (spec ≤ .25 EU/mL) · PASS
- No specification printed: Appearance — Good
- Passed: Confirmed Fentanyl Free — Confirmed (spec Immunoassay, 50 ng/mL cutoff)
Payment and shipping
Standard shipping is free on orders over $100 and otherwise priced at checkout, running 1–4 business days from fulfillment on FedEx or USPS ground, tracked and insured; 2-day and overnight services are offered alongside it. Orders are processed within 0–2 business days, and the policy states that an order placed before 3:00 PM ET (12:00 PM PT) on a business day typically ships the same day, while one placed after the cutoff, at a weekend or on a federal bank holiday enters processing the next business day. Tracking is emailed as soon as an order ships, every order includes free shipment protection, and vials ship cushioned in plain packaging — lyophilized, so no cold chain is needed. Amino Club states that international shipping is coming soon.
Amino Club offers damage protection rather than open returns. A compound that arrives damaged in transit, is defective against the purity standard, or is the wrong item is eligible for a one-time replacement, reported within 14 days of delivery with photos; the vendor states that a verified claim ships a replacement within 24 hours of approval, at no cost, one per account per order. Reconstituted compounds and subscription orders are not eligible, and canceling a subscription stops future shipments. Amino Club states that orders go into processing right away, so changes are not guaranteed; self-serve cancellation opens 8 hours after an order is placed and closes once it ships, and refund and replacement requests open after the same 8 hours. Amino Club accepts Visa, American Express, Apple Pay and Google Pay per its FAQ.
Customer service
Support runs by email, at support@aminoclub.com, with hours given as Monday to Friday, 9:00 AM to 6:00 PM EST. Amino Club states that it replies to email within 24 hours on business days and that a person reads every message, and asks for an order number in the subject line for priority on an urgent order. Order status and tracking are available by email with that order number, without an account.
Ratings & reviews
Prof. Peptide checked Trustpilot on September 30, 2026: 4.6 from 564 reviews.
Bought from Amino Club? Tell Prof. Peptide how it went.
Frequently Asked Questions
Does Amino Club have a coupon code?
What peptides does Amino Club carry?
What testing does Amino Club do?
Have those certificates been checked at the laboratory?
What is the minimum purity standard at Amino Club?
How do I check the certificate for the vial I received?
Where does Amino Club ship, and what does shipping cost?
Can an Amino Club order be returned?
How is Amino Club contacted?
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.