Amino Club vs Simple Peptide
Two top US peptide sources scored on the identical published formula: lab credibility, shipping, pricing, operating history, and transparency.
- Amino Club
- 8.07/10
Amino Club
- Simple Peptide
- 8.32/10
Simple Peptide
Affiliate links: we may earn a commission if you buy. It never changes a score or rank.
Factor by factor
- 9.2Lab Credibilityweight 55%8.6
- 6.5Shipping & Refundweight 20%8.5
- 8.8Pricingweight 15%7.5
- 1.7Operating Historyweight 5%7.2
- 6.0Transparencyweight 5%8.0
- 38Certificates confirmed at the lab44
- 1Labs named on certificates1
Show as a table
| Category | Amino Club | Simple Peptide |
|---|---|---|
| Lab Credibility | 9.2 | 8.6 |
| Shipping & Refund | 6.5 | 8.5 |
| Pricing | 8.8 | 7.5 |
| Operating History | 1.7 | 7.2 |
| Transparency | 6.0 | 8.0 |
| Overall | 8.07 | 8.32 |
Products both carry, price for price
| Peptide | Amino Clubper unit | Simple Peptideper unit |
|---|---|---|
| RetatrutideGuide → | $6.67/mg | $6.55/mg |
| BPC-157Guide → | $4.00/mg | $4.25/mg |
| GHK-CuGuide → | $0.58/mg | $0.55/mg |
| Tesamorelin | $7.00/mg | $7.50/mg |
| TB-500Guide → | $4.00/mg | $6.50/mg |
| Melanotan-2 | $3.00/mg | $3.80/mg |
| NAD+ | $0.14/mg | $0.10/mg |
| AOD-9604 | $10.00/mg | $8.00/mg |
| MOTS-c | $3.37/mg | $2.85/mg |
| CJC-1295 + Ipamorelin | $6.00/mg | $6.50/mg |
| BPC-157 + TB-500 | $7.50/mg | $3.30/mg |
| GLOW | $1.29/mg | $1.64/mg |
| DSIP | $6.00/mg | $7.00/mg |
| Semax | $3.00/mg | $5.50/mg |
| Selank | $3.00/mg | $5.50/mg |
| KLOW | $1.25/mg | $1.75/mg |
| KPV | $4.00/mg | $4.50/mg |
| PT-141 | $3.00/mg | $4.50/mg |
| Glutathione | $0.04/mg | $0.05/mg |
| IpamorelinGuide → | $5.00/mg | $6.50/mg |
| IGF-1 LR3 | $69.99/mg | $60.00/mg |
| Bacteriostatic Water | $1.00/mL | — |
| Cagrilintide | $7.00/mg | $14.00/mg |
| Epitalon | $3.00/mg | $3.30/mg |
| 5-Amino-1MQ | $1.00/mg | $1.50/mg |
| Melanotan-1 | $3.00/mg | $4.50/mg |
| Thymosin Alpha-1 | $4.00/mg | $8.60/mg |
| Sermorelin | $6.00/mg | $7.90/mg |
| Dihexa | $6.00/mg | — |
| ARA-290 | $5.00/mg | $7.60/mg |
| Kisspeptin-10 | $5.00/mg | $4.50/mg |
| VIP | $5.00/mg | $10.40/mg |
| TirzepatideGuide → | $1.83/mg | $2.44/mg |
| SemaglutideGuide → | $5.00/mg | $6.51/mg |
| Pinealon | $5.00/mg | $5.00/mg |
| LL-37 | $7.00/mg | $5.40/mg |
How they compare: the verdict
Simple Peptide takes this matchup by a razor-thin margin, 8.32 to 8.07 on the published formula. Its biggest edge is operating history, where it scores 7.2 against Amino Club's 1.7.
It isn't a clean sweep. Amino Club actually edges ahead on pricing (8.8 vs 7.5), so if that factor matters most to you it's worth weighing.
On lab evidence, the heaviest-weighted factor, both Amino Club and Simple Peptide have independently verified third-party COAs, so the gap comes down to the other categories.
Across the 34 peptides both carry, Amino Club is cheaper per unit more often (Amino Club wins on 25, Simple Peptide on 9). 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 Simple Peptide: FAQ
Amino Club or Simple Peptide: which is better?
Simple Peptide takes this matchup by a razor-thin margin, 8.32 to 8.07 on the published formula. Its biggest edge is operating history, where it scores 7.2 against Amino Club's 1.7. It isn't a clean sweep. Amino Club actually edges ahead on pricing (8.8 vs 7.5), so if that factor matters most to you it's worth weighing. On lab evidence, the heaviest-weighted factor, both Amino Club and Simple Peptide have independently verified third-party COAs, so the gap comes down to the other categories. Across the 34 peptides both carry, Amino Club is cheaper per unit more often (Amino Club wins on 25, Simple Peptide on 9). 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 Simple Peptide both use third-party testing?
Amino Club: independently verified third-party COAs. Simple Peptide: 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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