Head-to-head · 2026 audit

Amino Club vs Amino USA

Two top US peptide sources scored on the identical published formula: lab credibility, shipping, pricing, operating history, and transparency.

Amino Club
8.02/10

Amino Club

Amino USA
7.78/10

Amino USA

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

Higher score · 0.24 ahead

Amino Club

8.02 /10

StrongShop Amino Club → (opens in new tab)

 

Amino USA

7.78 /10

Strong

Factor by factor

Amino ClubFactorAmino USA
  • 9.2Lab Credibilityweight 55%8.0
  • 6.5Shipping & Refundweight 20%8.0
  • 8.5Pricingweight 15%8.3
  • 1.7Operating Historyweight 5%4.2
  • 6.0Transparencyweight 5%6.5
  • 38Certificates confirmed at the lab19
  • 1Labs named on certificates2
Show as a table
Amino Club vs Amino USA score breakdown by category
CategoryAmino ClubAmino USA
Lab Credibility9.28.0
Shipping & Refund6.58.0
Pricing8.58.3
Operating History1.74.2
Transparency6.06.5
Overall8.027.78

Products both carry, price for price

Price per unit (mg unless marked) for products both Amino Club and Amino USA carry
PeptideAmino Clubper unitAmino USAper unit
BPC-157Guide →$4.00/mg$5.67/mg
GHK-CuGuide →$0.58/mg$0.50/mg
Tesamorelin$7.00/mg$9.00/mg
TB-500Guide →$4.00/mg$8.00/mg
Melanotan-2$3.00/mg$3.00/mg
AOD-9604$10.00/mg$8.00/mg
Semax$3.00/mg$2.50/mg
Selank$3.00/mg$5.00/mg
PT-141$3.00/mg$4.50/mg
IpamorelinGuide →$5.00/mg$5.00/mg
IGF-1 LR3$69.99/mg$70.00/mg
Cagrilintide$7.00/mg$10.20/mg
5-Amino-1MQ$1.00/mg$1.70/mg
Sermorelin$6.00/mg$6.67/mg

How they compare: the verdict

Amino Club takes this matchup by a razor-thin margin, 8.02 to 7.78 on the published formula. Its biggest edge is lab credibility, where it scores 9.2 against Amino USA's 8.0.

It isn't a clean sweep. Amino USA actually edges ahead on operating history (4.2 vs 1.7), so if that factor matters most to you it's worth weighing.

On lab evidence, the heaviest-weighted factor, both Amino Club and Amino USA have independently verified third-party COAs, so the gap comes down to the other categories.

Across the 14 peptides both carry, Amino Club is cheaper per unit more often (Amino Club wins on 11, Amino USA on 3). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).

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

Amino Club vs Amino USA: FAQ

Amino Club or Amino USA: which is better?

Amino Club takes this matchup by a razor-thin margin, 8.02 to 7.78 on the published formula. Its biggest edge is lab credibility, where it scores 9.2 against Amino USA's 8.0. It isn't a clean sweep. Amino USA actually edges ahead on operating history (4.2 vs 1.7), so if that factor matters most to you it's worth weighing. On lab evidence, the heaviest-weighted factor, both Amino Club and Amino USA have independently verified third-party COAs, so the gap comes down to the other categories. Across the 14 peptides both carry, Amino Club is cheaper per unit more often (Amino Club wins on 11, Amino USA on 3). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).

Do Amino Club and Amino USA both use third-party testing?

Amino Club: independently verified third-party COAs. Amino USA: independently verified third-party COAs.

How was this comparison scored?

Both vendors are scored on the identical published formula: lab credibility 55%, shipping 20%, pricing 15%, operating history 5%, transparency 5%. When third-party testing cannot be independently verified, a testing gate holds the score under a cap that starts at 6.0 and rises by at most 2.5 points for operating history, shipping and reviews. Neither vendor can pay to change a score.

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