Independent vendor review · 2026

Modern Aminos Review

Scored 7.88/10 on the published Peptide Source Review formula: lab credibility, shipping, pricing, operating history, and transparency.

Reviewed by the Peptide Source Review teamLast audited How we rate

COAs on file
33

COAs on file

Confirmed at the lab
32

Confirmed at the lab

Products
34

Products

Labs
3

Labs

7.88/ 10

Strong

Last scored

No testing cap

Weights are fixed for every vendor. Select a row to see how it was scored.

Is Modern Aminos legit?

Modern Aminos scores 7.88 out of 10 (Strong, tied #9 of 100) as of November 5, 2026 and passes our testing gate: 33 of the 34 products we score carry a certificate, 32 confirmed with the issuing lab (labs we grade A to A-). Its strongest area is lab testing (8.7/10); its weakest is operating history (4.9/10), with over three years of records.

On lab evidence, the heaviest-weighted factor, Modern Aminos has independently verified third-party COAs, with COA work on record from Freedom Diagnostics Testing, Kovera Labs, Vanguard Laboratory. Its lowest price per milligram in our data is on NAD+ (see the table below).

How this score was calculated

Every point below follows the published tables in our methodology, with the policy wording we scored and a link to where we read it. Evidence last checked October 22, 2026. Lab credibility is worked product by product from the certificates on file.

Lab credibility8.7/10

Each carried product (lab supplies excluded) is scored from the certificate on file for it, on the published lab rubric: 3 for a published certificate, then points for the laboratory, the verification key, the tests on the certificate and its purity, held to 0 to 10. A certificate that is self-issued, names no laboratory, or comes from a laboratory whose independence is not established scores a flat 2.0; a product with no certificate, a certificate the laboratory’s own record fails, or a posted copy that differs materially from the laboratory’s copy scores 0. Calculated on , the day this page was built; the date each certificate was tested is shown on its row.

  • BPC-1579.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-08-04

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.64% (99.0% up to but not including 99.7%)
  • TB-5009.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-08-09

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.48% (99.0% up to but not including 99.7%)
  • GHK-Cu9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-13

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.88% (99.7% or higher)
  • CJC-12959.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.78% (99.7% or higher)
  • Ipamorelin9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-06-15

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.91% (99.7% or higher)
  • Semax9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-08-23

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.63% (99.0% up to but not including 99.7%)
  • Selank9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-07-01

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.88% (99.7% or higher)
  • Melanotan-29.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-06-02

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.79% (99.7% or higher)
  • Sermorelin9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-08-22

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.15% (99.0% up to but not including 99.7%)
  • Tesamorelin9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-09-05

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.93% (99.7% or higher)
  • NAD+9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-07-16

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.95% (99.7% or higher)
  • MOTS-c9.5

    Certificate from Kovera Labs, tier A- · tested 2026-08-27

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A- (Kovera Labs)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.737% (99.7% or higher)
  • KPV9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-09-24

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.11% (99.0% up to but not including 99.7%)
  • PT-1419.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-08

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.94% (99.7% or higher)
  • AOD-96049.0

    Certificate from Kovera Labs, tier A- · tested 2026-08-12

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A- (Kovera Labs)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.663% (99.0% up to but not including 99.7%)
  • 5-Amino-1MQ9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-07-11

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.71% (99.7% or higher)
  • IGF-1 LR39.0

    Certificate from Kovera Labs, tier A- · tested 2026-08-24

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A- (Kovera Labs)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.445% (99.0% up to but not including 99.7%)
  • HGH Fragment 176-1919.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-05-19

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.79% (99.7% or higher)
  • Hexarelin8.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2025-11-01

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • 0.0Purity 99.558% (99.0% up to but not including 99.7%)
    • −0.063Age: more than 12 months old, so 0.25 × 8.5 ÷ the weighted product count comes off the mean (AGE below)
  • Cagrilintide9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-22

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.72% (99.7% or higher)
  • CJC-1295 + Ipamorelin9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-06

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.42% (99.0% up to but not including 99.7%)
  • Thymagen8.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • 0.0Purity 99.09% (99.0% up to but not including 99.7%)
  • ARA-2909.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-21

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.09% (99.0% up to but not including 99.7%)
  • Cartalax9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-06

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.48% (99.0% up to but not including 99.7%)
  • Vesugen9.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-16

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • +0.5Purity 99.71% (99.7% or higher)
  • Chonluten8.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • 0.0Purity 99.59% (99.0% up to but not including 99.7%)
  • Dihexa6.5

    Certificate from Vanguard Laboratory, tier B+ · tested 2026-05-13

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier B+ (Vanguard Laboratory)
    • +1.5Verification key printed
    • 0.0Purity 99.28% (99.0% up to but not including 99.7%)
  • Testagen9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-06

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.5% (99.0% up to but not including 99.7%)
  • Tesofensine8.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-09-18

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • 0.0No purity figure on the certificate
  • Ovagen8.5

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • 0.0Purity 99.02% (99.0% up to but not including 99.7%)
  • Cardiogen9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.79% (99.7% or higher)
  • Prostamax9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-10-06

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Sterility test (USP <71> or a PCR / rapid sterility screen)
    • 0.0Purity 99.11% (99.0% up to but not including 99.7%)
  • Vilon0.0

    No certificate on file for this product: scores 0, counted at 0.5 weight because it is not one of the core products.

  • Bronchogen9.0

    Certificate from Freedom Diagnostics Testing, tier A · tested 2026-03-10

    • 3.0Certificate published (base)
    • +2.0Laboratory in our directory at tier A (Freedom Diagnostics Testing)
    • +1.5Verification key printed
    • +1.5Key confirmed at the laboratory's own site
    • +0.5Endotoxin test
    • +0.5Purity 99.74% (99.7% or higher)

Weighted mean of 34 products (1 non-core product without a certificate counted at half weight): 295.5 ÷ 33.5 = 8.821.

  • −0.063AGE Certificates older than 12 months: 1 scored certificate(s) older than 12 months: hexarelin 2025-11-01
  • −0.10CLAIM Claims the certificates do not support (cap −0.3): Quality Assurance Program page 'We only work with established, accredited testing facilities', listing Kovera Labs, Vanguard, Chromate, TrustPointe and Freedom Diagnostics, while 32 of 33 posted certificates are Freedom Diagnostics (28) or Kovera (4) reports, and none of the five listed laboratories holds an ISO/IEC 17025 accreditation covering peptide testing on its accrediting body's register (Vanguard's A2LA scope covers other testing; checked 22 October 2026)

8.821 − 0.163 = 8.657, rounded to 0.1: 8.7/10.

Testing gate: 32 of 34 products have a certificate from a directory laboratory (not tier D, not self-issued) with the key confirmed at the laboratory. That is at least half, so the vendor counts as third-party tested and no cap applies.

Shipping and refunds7.0/10
  • +1

    Returns and refunds

    We accept returns and exchanges for damaged or defective products only.

    modernaminos.com (opens in new tab)checked

  • +2

    Lost or damaged parcels

    If a shipment has been lost by the carrier ... and the delivery confirmation report shows a non-delivery, then we will reship the order

    modernaminos.com (opens in new tab)checked

  • +1.5

    Dispatch time

    Orders are typically processed and shipped the same business day when placed before our daily shipping cutoff, 4 PM CT.

    modernaminos.com (opens in new tab)checked

  • +1

    Tracking on all orders

    Our system sends automated emails including order confirmations, shipping updates, and tracking information.

    modernaminos.com (opens in new tab)checked

  • +1.5

    Payment you can dispute

    Store API payment_methods: nmi, authnet (card), linkmoney, btcpaygf_default

    modernaminos.com (opens in new tab)checked

  • 0

    Shipping rates published

    no rate or free-shipping threshold on shipping, refund, FAQ, discount-code or home pages (re-checked)

    modernaminos.com (opens in new tab)checked

Total +7: 7.0/10.

Pricing7.8/10

We compared Modern Aminos’s current single-vial prices on 33 products, each matched to the same product and milligrams per vial, with the median price of the other vendors. Its typical price (the median ratio across those products) is 11% below the market median (ratio 0.89), which the published scale maps to 7.8/10. checked

Operating history4.9/10

Counted from November 25, 2022, the earliest dated evidence of this business operating: 3.9 years as of October 22, 2026, which the published table maps to 4.9/10.

Domain modernaminos.com registered 2022-11-25 and never shown parked or for sale: its first Wayback capture (2023-01-29) is already the Modern Aminos store, so the domain date counts and moves the start back from the first store capture. The only entity named is "M.A. LLC" as the returns addressee (Garden City, Idaho mailbox); the name is too generic to identify in the Idaho registry, so no company date is counted.

Transparency5.5/10

Total +5.5: 5.5/10.

Third-party tested: VerifiedLabs: Freedom Diagnostics Testing, Kovera Labs, Vanguard LaboratoryProducts tracked: 34

Shop Modern Aminos

  • Rated 7.88/10 · Strong
  • 32 COAs confirmed at the issuing lab
  • Best value: NAD+ at $0.10/mg
Visit Modern Aminos → (opens in new tab)

Audit history and why the rating changed

We re-audit vendors against their live COAs and site. Here is what most recently moved this rating, and why.

See the full score history and chart

  1. Most recent audit · 7.86to7.88

    Pricing re-checked on 5 November 2026 after the market medians were recalculated pricing 7.7 to 7.8.

  2. Audit · 7.88to7.86

    Market medians updated after Bluum Peptides was added pricing 7.8 to 7.7.

  3. Audit · 7.86to7.88

    Pricing recomputed on 27 October 2026: listings added for a newly reviewed vendor (Peptide Pro) moved the market median for the same products pricing 7.7 to 7.8.

Earlier audits (14)
  1. Audit · 7.88to7.86

    Pricing recomputed on 26 October 2026: listings added for a newly reviewed vendor (StudzPeptides) moved the market median for the same products: pricing 7.8 to 7.7.

  2. Audit · 7.89to7.88

    Pricing recomputed on 24 October 2026 after Bionova Peptides' first-review prices were recorded; other vendors move only through the market medians: pricing 7.9 to 7.8.

  3. Audit · 7.92to7.89

    Pricing recomputed on 23 October 2026 from current listings with the published rule (section E), after listings added or updated since 22 October, including a newly reviewed vendor's, moved the market median for the same products: pricing 8.1 to 7.9.

  4. Audit · 7.98to7.92

    Laboratory grades re-checked on 22 October 2026 under the published laboratory rulebook (checks L1 to L6 on How We Rate). Vanguard Laboratory's A2LA accreditation does not cover peptide testing (its scope lists microbiology, trace elements, preservatives and residual solvents), so its certificates no longer earn the accreditation point (check L6); its identity test is by HPLC retention time (check L4), which grades it B+. This affects one Modern Aminos certificate (dihexa). Lab 8.8 to 8.7.

  5. Audit · 7.87to7.98

    Lab score recalculated on 22 October 2026 under the published core-product rule (A1b): a missing certificate on one of the 15 most widely carried products still counts fully, while on any other product it now counts at half weight, so a broad catalogue is not penalised as much for its breadth. Lab 8.6 to 8.8.

  6. Audit · 7.92to7.87

    Claim deductions re-checked on 22 October 2026 under the published rule (only site claims contradicted by what the certificates show), each confirmed independently from primary sources. Lab 8.7 to 8.6.

  7. Audit · 7.91to7.92

    Operating history re-checked on 22 October 2026 under the published rule (earliest dated evidence of the business, including a never-parked store domain and the named operating company, looked up for every vendor): operating history 4.7 to 4.9.

  8. Audit · 7.75to7.91

    Re-scored on 22 October 2026 under version 2 of our published rules. The deduction for verification codes the laboratory could not find was retired: each such certificate now keeps its points for the printed key and earns none for confirmation, and codes on certificates we do not score no longer count; the deduction for a posted copy with a one-character lot-label typo was also retired, because a lot-label typo is not a material difference. Lab 8.4 to 8.7. Score 7.75 to 7.91.

  9. Audit · 7.64to7.75

    Lab deductions independently re-verified from primary sources on 22 October 2026; a deduction that could not be confirmed was removed or reduced. Lab 8.2 to 8.4.

  10. Audit · 8.47to7.64

    Re-scored on 22 October 2026 under our published rubric for shipping, pricing, operating history and transparency, applied to every vendor the same day: prices re-read from the vendor's site and matched by milligrams per vial, operating history from the earliest dated evidence of the business, and policies scored item by item. shipping and refunds 10.0 to 7.0, pricing 7.9 to 8.1, operating history 5.5 to 4.7, transparency 10.0 to 5.5.

  11. Audit · 8.64to8.47

    Lab score recalculated on 22 October 2026 under the uniform published rubric applied to every vendor: every listed product was rescored on the same fixed certificate points, with fixed deductions for verification codes the issuing laboratory could not find, posted certificate copies that differ from the laboratory's own copy and certificates ordered by a supplier or issued to another business. Lab 8.5 to 8.2.

  12. Audit · 7.98to8.64

    Lab evidence re-checked on 20 October 2026 under our coverage rule, which counts a listed product with no published certificate as zero in the lab average. Certificates cover 33 of the 34 products we list that the vendor offers for sale. Lab 7.3 to 8.5.

  13. Audit · 8.13to7.98

    Tenure 8.5 to 5.5. The domain was registered in November 2022, about four years ago, so the operating-history score was moved from the five-to-ten-year band to the band for its age. Three Kovera rows that showed a laboratory check were corrected, because no check through Kovera's lookup is recorded. The lab score is unchanged pending a re-audit.

  14. Audit · 8.00to8.13

Editor’s notes

Modern Aminos publishes a Quality Assurance Program describing third-party batch testing, with a batch number and QR-linked certificate on each vial. When we re-checked on 22 October 2026 we held certificates for 33 of the 34 products we list: 26 from Freedom Diagnostics Testing, six from Kovera Labs, one from Chromate and one from Vanguard Laboratory; Vilon had none. On 23 October 2026 newer Freedom Diagnostics certificates for Cagrilintide and ARA-290 were confirmed at the laboratory, the ARA-290 one replacing a Kovera Labs report. Thirty-one include an endotoxin result, three include a sterility test and 17 others a microbial PCR screen. On 19 May 2026 the storefront became login-required, while the certificate pages stayed public. When we read the catalogue behind the login on 28 September 2026, the Selank and Semax pages each covered several distinct compounds: the page titled Selank 10MG is headed NA-Selank (N-Acetyl Selank) and states that it covers Selank, N-Acetyl Selank Amidate and Adalank, and the Semax page does the same for Semax, NA-Semax and Adamax. An N-acetyl analog is a different molecule from its parent peptide, so buyers should check which variant they select. On 22 October 2026 the shipping policy stated same-day dispatch for orders placed before a 4 PM Central cutoff, and we found no shipping rate or free-shipping threshold on the shipping, refund, FAQ or home pages. The domain was registered in November 2022. As of October 2026, independent certificates cover 33 of the 34 products we list, and we confirmed all but one of them in the issuing laboratory's own records.

Modern Aminos COAs and lab test results

One row per product: the certificate on file and how the lab rule reads it, the laboratory that issued it and its tier, the date it was tested, the purity it reports, and the lowest price per milligram we recorded (per IU or mL where a product is sold that way).

BPC-157Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.64%
Price per mg
$5.40$54.00 / 10mgbest of 2 sizes
TB-500Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.48%
Price per mg
$5.90$59.00 / 10mgbest of 2 sizes
GHK-CuVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.88%
Price per mg
$0.64$64.00 / 100mgbest of 2 sizes
CJC-1295Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.78%
Price per mg
$10.40$52.00 / 5mg
IpamorelinVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.91%
Price per mg
$6.40$64.00 / 10mg
SemaxVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.63%
Price per mg
$4.20$42.00 / 10mg
SelankVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.88%
Price per mg
$4.50$45.00 / 10mg
Melanotan-2Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.79%
Price per mg
$3.80$38.00 / 10mg
SermorelinVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.15%
Price per mg
$7.40$74.00 / 10mgbest of 2 sizes
TesamorelinVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.93%
Price per mg
$7.10$71.00 / 10mg
NAD+Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.95%
Price per mg
$0.10$49.00 / 500mg
MOTS-cVerified (opens in new tab)

Kovera LabsTier A-tested

Purity
99.737%
Price per mg
$2.60$104.00 / 40mgbest of 2 sizes
KPVVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.11%
Price per mg
$3.90$39.00 / 10mg
PT-141Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.94%
Price per mg
$4.10$41.00 / 10mg
AOD-9604Verified (opens in new tab)

Kovera LabsTier A-tested

Purity
99.663%
Price per mg
$7.80$39.00 / 5mg
5-Amino-1MQVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.71%
Price per mg
$1.98$99.00 / 50mgbest of 2 sizes
IGF-1 LR3Verified (opens in new tab)

Kovera LabsTier A-tested

Purity
99.445%
Price per mg
$64.00$64.00 / 1mg
HGH Fragment 176-191Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.79%
Price per mg
$8.80$44.00 / 5mg
HexarelinVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.558%
Price per mg
$6.80$68.00 / 10mg
CagrilintideVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.72%
Price per mg
$9.90$99.00 / 10mg
CJC-1295 + IpamorelinVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.42%
Price per mg
$5.20$104.00 / 20mgbest of 2 sizes
ThymagenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.09%
Price per mg
$3.45$69.00 / 20mg
ARA-290Verified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.09%
Price per mg
$5.10$51.00 / 10mg
CartalaxVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.48%
Price per mg
$2.70$54.00 / 20mg
VesugenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.71%
Price per mg
$2.70$54.00 / 20mg
ChonlutenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.59%
Price per mg
$2.70$54.00 / 20mg
DihexaView COA (opens in new tab)

Vanguard LaboratoryTier B+tested

Purity
99.28%
Price per mg
$18.80$94.00 / 5mg
TestagenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.5%
Price per mg
$2.70$54.00 / 20mg
TesofensineVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
—
Price per mg
Gated
OvagenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.02%
Price per mg
$2.70$54.00 / 20mg
CardiogenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.79%
Price per mg
$2.70$54.00 / 20mg
ProstamaxVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.11%
Price per mg
$2.70$54.00 / 20mg
VilonNo public COANo third-party COA was publicly available at audit time
Purity
—
Price per mg
$2.70$54.00 / 20mg
BronchogenVerified (opens in new tab)

Freedom Diagnostics TestingTier Atested

Purity
99.74%
Price per mg
$2.70$54.00 / 20mg

Learn more about what Modern Aminos carries

Learn about BPC-157 →Learn about TB-500 →Learn about GHK-Cu →Learn about CJC-1295 →

Rated higher than Modern Aminos, with a reader code

Modern Aminos is not one of our affiliate partners, so we have no code for it. These partners score above it under the same published rules, pass our testing gate, and give readers a discount.

Affiliate links: we may earn a commission if you buy. It never changes a score or rank.

Zeptix Labs

8.17/10 · Strong · carries 11 of the same products

Shop Zeptix Labs → (opens in new tab)Read the review
DAAVY Research

8.01/10 · Strong · carries 9 of the same products

Shop DAAVY Research → (opens in new tab)Read the review
Luv Aminos

7.90/10 · Strong · carries 12 of the same products

Shop Luv Aminos → (opens in new tab)Read the review

Modern Aminos: Frequently Asked Questions

Is Modern Aminos legit?

Modern Aminos scores 7.88 out of 10 (Strong, tied #9 of 100) as of November 5, 2026 and passes our testing gate: 33 of the 34 products we score carry a certificate, 32 confirmed with the issuing lab (labs we grade A to A-). Its strongest area is lab testing (8.7/10); its weakest is operating history (4.9/10), with over three years of records.

Is there a Modern Aminos promo code, coupon code, or discount code?

We do not have a verified Modern Aminos promo code or coupon code right now. When Modern Aminos runs a sale or issues a discount code, we post it here and on our promos page, so bookmark this page for the latest Modern Aminos discount.

Does Modern Aminos use third-party lab testing?

Yes. We have independently verified third-party COA evidence for this vendor. Laboratories on the certificates we hold: Freedom Diagnostics Testing, Kovera Labs, Vanguard Laboratory.

Where can I see Modern Aminos' COAs?

In the "Modern Aminos COAs and lab test results" table on this page. We hold 33 certificates for Modern Aminos, covering 33 of the 34 products we track, issued by 3 laboratories (Freedom Diagnostics Testing, Kovera Labs, Vanguard Laboratory). 32 products' certificates were confirmed at the issuing laboratory itself. Each row links the certificate, its lab, its test date and the purity it reports.

What peptides does Modern Aminos carry?

Modern Aminos carries BPC-157, TB-500, GHK-Cu, CJC-1295, Ipamorelin, Semax, Selank, Melanotan-2, and 26 more. Current per-milligram pricing, COA links, and verification keys for each are in the comparison table on this page.

Is the Modern Aminos review on Peptide Source Review affected by affiliate status?

No. All affiliate relationships are publicly disclosed and never change a vendor's score, rank, or gate status. Our scoring formula is published in full and applied identically to every vendor.

Compare Modern Aminos head-to-head

Modern Aminos vs Zeptix LabsModern Aminos vs Peptix USAModern Aminos vs Southern AminosModern Aminos vs Amino ClubModern Aminos vs DAAVY ResearchModern Aminos vs Transition BiotechModern Aminos vs Prime PeptidesModern Aminos vs Luv AminosModern Aminos vs Pure Health PeptidesModern Aminos vs Ameano PeptidesModern Aminos vs Loti LabsModern Aminos vs Amino USAModern Aminos vs LabFirst PeptidesModern Aminos vs Honest PeptideModern Aminos vs S1ResearchModern Aminos vs Protide HealthModern Aminos vs Verified PeptidesModern Aminos vs BioLongevity LabsModern Aminos vs BulkGLPModern Aminos vs Oasis Labs
Browse all vendor comparisons →

Want to understand how this score was built?

Read the full methodology or the editorial integrity policy.

Visit Modern Aminos → (opens in new tab)

Modern Aminos7.88Strong

32 confirmed at the lab

Visit Modern Aminos (opens in new tab)

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