Modern Aminos Coupon Code: PROFPEPTIDE — Save 10%
Use active discount code PROFPEPTIDE for 10% off your order at Modern Aminos (modernaminos.com). Prof. Peptide verifies this code directly with the vendor and updates it when it changes.
Modern Aminos is a research peptide supplier based in Garden City, Idaho. Prof. Peptide matched certificates from its library at Freedom Diagnostics and Vanguard Laboratory.
Key facts
- Price comparison
- 34 of 64 comparable products cost less than the median for the same product and size across every vendor Prof. Peptide tracks — before the code
- Catalog
- 187 products at the 2026-11-07 pull · 64 in Prof. Peptide’s price comparison, 61 of those in stock (a further 2 priced here with too few other vendors to compare against) · Peptide vials alongside amino blends, research oils, topicals and dissolving strips
- Third-party testing
- Freedom Diagnostics & Vanguard Laboratory
- Certificates of analysis
- Public certificate lookup by lot number on the vendor’s own domain, and a public library of 1,104 certificate PDFs named by product and lot
- Prof. Peptide’s discount
- 10% off with code PROFPEPTIDE
- Code checked
- Prof. Peptide confirmed this rate in a cart test.
Compare Modern Aminos’ prices: Tirzepatide, Semaglutide, AOD-9604, NAD+, MOTS-C, Retatrutide, HGH Fragment 176-191, KPV
Modern Aminos Coupon Code
Modern Aminos carries a broad catalog of research peptides and blends, a full line of bioregulators, and amino blends, nootropic research compounds, research oils, topicals and dissolving strips. It ships across the United States and serves Europe through a separate EU store.
Modern Aminos catalog & prices
Modern Aminos carries research peptides and blends alongside a wide range of other research compounds. The peptides are grouped below by Prof. Peptide's research-library categories.
- Metabolic & GLP-1
- 5-Amino-1MQ, AOD-9604, Cagrilintide, CagriSema, HGH Fragment 176-191, Mazdutide, MOTS-c, Retatrutide (MA-3RT), Semaglutide (MA-1S), Tirzepatide (MA-2TZ), petrelintide (MA-1P), a retatrutide and cagrilintide blend (MA-3RT & Cagrilintide), MariTide
- Recovery & Tissue Repair
- BPC-157, Cibinetide (ARA-290), PDA (BPC-157 Arginate), TB-500, Wolverine Stack
- Performance & Energy
- IGF-1 LR3
- Growth Hormone
- CJC-1295 (no DAC and with DAC), GH Stack, Hexarelin, Ipamorelin, MK-677, Sermorelin, Tesamorelin, a blend of Tesamorelin and Ipamorelin, a hexarelin and CJC-1295 (no DAC) blend
- Cognitive & Nootropic
- Selank (N-acetyl), Semax (N-acetyl), PE-22-28, a blend of Semax and Selank
- Skin Health & Anti-Aging
- GHK-Cu, GLOW, KLOW, Melanotan II
- Gut Health & Immunity
- KPV, LL-37, Thymosin Alpha-1, VIP, a GHK-Cu and KPV blend
- Sleep & Recovery
- DSIP
- Longevity
- Epitalon, Glutathione, NAD+
- Bioregulators
- Pinealon, Thymogen, Cardiogen, Cartalax, Bronchogen, Chonluten, Livagen, Ovagen, Prostamax, Testagen, Vesugen, Vilon
- Sexual Health
- Kisspeptin, Oxytocin, PT-141
- Also listed
- Dihexa, P-21, SLU-PP-332 and SLU-PP-915; amino blends in 20 mL vials; nootropic and metabolic research compounds; research oils; topicals; and dissolving strips
- Supplies
- Reconstitution solution, acetic acid 0.6% solution and phosphate-buffered saline
PROFPEPTIDE takes 10% off at Modern Aminos.
Struck-through prices are Modern Aminos’ list price; the bold figure is the price once code PROFPEPTIDE is applied at checkout. Prices current as of November 7, 2026.
Is Modern Aminos legit? Testing and COAs
Modern Aminos states that every vial carries a batch number and a QR code that open that batch's certificate. Its certificate lookup returns it by lot number with no account needed. Prof. Peptide counted 1,104 PDF files named by product and lot in the store's public media library on October 9, 2026. Modern Aminos states that each product is batch tested across multiple vials by independent laboratories for purity, identity, quantity and endotoxin before release.
Prof. Peptide looked up certificates from the library on October 13, 2026 and checked each at the issuing laboratory's own document store, where each was byte-identical to the copy in the library: Ipamorelin 10mg (lot BX-P-L7T0, analyzed August 4, 2026) and a GLP/GIP/Glucagon 20mg vial, retatrutide by the lab's identity test (lot BX-P-V7R5, analyzed May 14, 2026), both issued by Freedom Diagnostics. The retatrutide certificate names Modern Aminos as the client; the Ipamorelin certificate names Essential Aminos. On October 20, 2026 Prof. Peptide matched the certificate for the 10mg oxytocin lot the store currently sells (lot BX-P-K4H9, reported October 6, 2026, purity 99.20%) at Freedom Diagnostics' document store the same way; it names Modern Aminos as the client. Each certificate's own results are listed below. Two Vanguard Laboratory reports from an earlier draw also matched at Vanguard's own report store on October 9, 2026.
All products are sold for laboratory research use only.
Prof. Peptide Verification
Verified · October 20, 2026
Prof. Peptide identified the lab, matched the certificates on its own website, and read every test result.
Lab identified
PassedCertificates verified
Not matched2 of 3 issued to Modern Aminos and matched on Freedom Diagnostics’ own website; the Ipamorelin 10mg certificate names Essential Aminos as the client.
The three certificates were tested on May 14, August 4 and October 6, 2026.
GLP/GIP/Glucagon 20mg · lot BX-P-V7R5
PassedFreedom Diagnostics · tested May 14, 2026 · certificate Mode2605130134
- Not graded, the laboratory prints “GLP RT”, not a compound name: Identity (LC-MS) — GLP RT
- Passed: Purity (HPLC-UV) — 99.91% (vials 99.89%, 99.94%, 99.89%) (against ≥98%, Prof. Peptide’s standard; the certificate prints no specification)
- Not graded, the line does not quantify every component of the blend: Net Content — Average 22.56 mg (vials 23.02, 22.56, 22.11 mg)
- Passed: Appearance — White Lyophilized Powder (the expected white lyophilized form)
- Passed: Endotoxin Replicate 1 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Endotoxin Replicate 2 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Identity — Confirmed
Ipamorelin 10mg · lot BX-P-L7T0
PassedFreedom Diagnostics · tested August 4, 2026 · certificate Esse2608030034 · issued to Essential Aminos, not Modern Aminos
- Passed: Identity (LC-MS) — Ipamorelin (names the labeled compound)
- Passed: Purity (HPLC-UV) — 99.94% (vials 99.92%, 99.96%, 99.94%) (against ≥98%, Prof. Peptide’s standard; the certificate prints no specification)
- Passed: Net Content — 12.82 mg (vials 12.97, 12.67, 12.82 mg) (at least 90% of the labeled 10 mg)
- Passed: Appearance — White Lyophilized Powder (the expected white lyophilized form)
- Passed: Elemental Impurities (ICP-MS: As, Cd, Pb, Hg) — Pass
- Passed: Fentanyl — No Fentanyl Detected (a clear negative, as printed)
- Passed: Endotoxin Replicate 1 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Endotoxin Replicate 2 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Microbial Analysis (PCR) — No Detectable Microbial DNA · Pass
- Passed: Identity — Confirmed
Oxytocin 10mg · lot BX-P-K4H9
PassedFreedom Diagnostics · tested October 6, 2026 · certificate Mode2610050299
- Passed: Identity (LC-MS) — Oxytocin (names the labeled compound)
- Passed: Purity (HPLC-UV) — 99.20% (samples 99.13%, 99.32%, 99.06%, 99.30%) (against ≥98%, Prof. Peptide’s standard; the certificate prints no specification)
- Passed: Elemental Impurities (ICP-MS) — Pass — Arsenic, Cadmium, Lead, and Mercury below reporting/specification limits
- Passed: Net Content — 9.39 mg (samples 9.41, 9.35, 9.29, 9.52 mg) (at least 90% of the labeled 10 mg)
- Passed: Identity — Confirmed
- Passed: Appearance — White Lyophilized Powder (the expected white lyophilized form)
- Passed: Fentanyl — No Fentanyl Detected (a clear negative, as printed)
- Passed: Endotoxin Replicate 1 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Endotoxin Replicate 2 — Pass (spec Assay Sensitivity: ≤0.05 EU/mL)
- Passed: Microbial Analysis (PCR) — No Detectable Microbial DNA · Pass
Who tests Modern Aminos’ peptides?
Freedom Diagnostics
- Location
- 133 Holiday Ct Suite 106, Franklin, Tennessee 37067, USA (labelled “New Location” on the home page).
- What its certificates report
- Tests reported on the certificates Prof. Peptide has matched at Freedom Diagnostics, across vendors: Purity (HPLC) · Net peptide content · Identity · Appearance · Fentanyl screen · Heavy metals (ICP-MS) · Sterility (PCR) · Endotoxin (USP <85>) · Endotoxin (method not printed)
- Accreditation
- Claimed by the lab: No accreditation body is named. The COA Look Up page states “Compliant with ISO 9001 Quality Management Principles” and “Good Laboratory Practice (GLP) Quality Standard Principles”; the home page states no accreditation.Accreditation body directories: A2LA: searched, no record found.
- How certificates are checked at the lab
- COA Look Up on the lab’s site, searched by Search Code (the first four characters of the client’s company name plus the accession number, printed top right on the certificate), accession number or company name; results open as PDFs. A client can choose not to post results on the lab’s site.
- What Prof. Peptide checked for Modern Aminos
- Prof. Peptide matched 2 certificates at Freedom Diagnostics’ own lookup; the lab’s records name Modern Aminos as the client (last checked October 20, 2026). 1 certificate is on Freedom Diagnostics’ own records under another client name (Essential Aminos), so it is not counted as matched for Modern Aminos.
Vanguard Laboratory
- Location
- 2635 Parkmont Ln SW, Suite A, Olympia, Washington 98502, USA.
- What its certificates report
- Tests reported on the certificates Prof. Peptide has matched at Vanguard Laboratory, across vendors: Purity (HPLC) · Net peptide content · Quantity per unit (HPLC) · Identity · Fentanyl screen · Heavy metals (ICP-MS) · Sterility (culture screen) · Endotoxin (USP <85>)
- Accreditation
- Claimed by the lab: The lab’s About page states “Our ISO/IEC 17025:2017 accreditation is listed by A2LA under certificate 6377”, and that the accreditation applies to the specific tests and matrices in the published scope.Accreditation body directories: A2LA: record confirmed.Scope covers peptide purity or identity: no.
- How certificates are checked at the lab
- A QR code and the “Verify a COA” search on the Verified by Vanguard hub. Each client chooses public search, link only, password protected or unpublished, so a report missing from public search may still exist.
- What Prof. Peptide checked for Modern Aminos
- Prof. Peptide read Modern Aminos’ certificates at Vanguard Laboratory’s own records on October 9, 2026; no verification panel counts them, so they carry no badge.
Modern Aminos payment and shipping
Modern Aminos accepts Visa, Mastercard, American Express, same-day bank payment and Bitcoin per its FAQ.
Modern Aminos ships within the United States by FedEx or UPS, including FedEx 2Day and FedEx Priority Overnight, and emails a tracking number when an order ships. Orders placed before 4 PM Central on a business day are typically processed and shipped the same day. European researchers are served through modernaminos.eu.
Products that arrive damaged or defective are replaced or refunded when reported with photos within 14 days of delivery, with a prepaid label for an exchange, and Modern Aminos reships orders the carrier loses. Returns for a change of mind are not accepted, to protect temperature-sensitive products.
Modern Aminos customer service
Customer service is reached by email at cs@modernaminos.com, or through the contact form on the contact page.
Modern Aminos reviews
Prof. Peptide checked Trustpilot on October 20, 2026. Trustpilot’s page for Modern Aminos reads: “This profile has been removed.” Prof. Peptide checked Finnrick on October 20, 2026: it rates Modern Aminos 79% across 6 tests (its pass rate, weighted toward newer tests).
Bought from Modern Aminos? Tell Prof. Peptide how it went.
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Affiliate disclosure: Prof. Peptide earns a commission on purchases and sign-ups made through its links and codes, at no extra cost to the buyer. Commissions never decide which vendors are listed, how they are ranked or verified, or what Prof. Peptide concludes.
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