Modern Aminos vs Protide Health
Two top US peptide sources scored on the identical published formula: lab credibility, shipping, pricing, operating history, and transparency.
- Modern Aminos
- 7.88/10
Modern Aminos
- Protide Health
- 7.67/10
Protide Health
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Factor by factor
- 8.7Lab Credibilityweight 55%9.1
- 7.0Shipping & Refundweight 20%7.0
- 7.8Pricingweight 15%5.4
- 4.9Operating Historyweight 5%3.0
- 5.5Transparencyweight 5%6.0
- 32Certificates confirmed at the lab22
- 3Labs named on certificates1
Show as a table
| Category | Modern Aminos | Protide Health |
|---|---|---|
| Lab Credibility | 8.7 | 9.1 |
| Shipping & Refund | 7.0 | 7.0 |
| Pricing | 7.8 | 5.4 |
| Operating History | 4.9 | 3.0 |
| Transparency | 5.5 | 6.0 |
| Overall | 7.88 | 7.67 |
Products both carry, price for price
| Peptide | Modern Aminosper unit | Protide Healthper unit |
|---|---|---|
| BPC-157Guide → | $5.40/mg | $4.88/mg |
| TB-500Guide → | $5.90/mg | $8.50/mg |
| GHK-CuGuide → | $0.64/mg | $0.65/mg |
| CJC-1295Guide → | $10.40/mg | $7.50/mg |
| IpamorelinGuide → | $6.40/mg | $7.50/mg |
| Semax | $4.20/mg | $6.00/mg |
| Selank | $4.50/mg | $6.50/mg |
| Melanotan-2 | $3.80/mg | $4.00/mg |
| Sermorelin | $7.40/mg | $10.50/mg |
| Tesamorelin | $7.10/mg | $7.00/mg |
| PT-141 | $4.10/mg | $5.50/mg |
| AOD-9604 | $7.80/mg | $12.00/mg |
| 5-Amino-1MQ | $1.98/mg | $2.20/mg |
| IGF-1 LR3 | $64.00/mg | $85.00/mg |
| Hexarelin | $6.80/mg | $18.33/mg |
| Cagrilintide | $9.90/mg | $15.50/mg |
| ARA-290 | $5.10/mg | $5.00/mg |
| Cartalax | $2.70/mg | $4.40/mg |
| Vesugen | $2.70/mg | $3.75/mg |
How they compare: the verdict
Modern Aminos takes this matchup by a razor-thin margin, 7.88 to 7.67 on the published formula. Its biggest edge is pricing, where it scores 7.8 against Protide Health's 5.4.
It isn't a clean sweep. Protide Health actually edges ahead on transparency (6.0 vs 5.5), so if that factor matters most to you it's worth weighing.
On lab evidence, the heaviest-weighted factor, both Modern Aminos and Protide Health have independently verified third-party COAs, so the gap comes down to the other categories.
Across the 19 peptides both carry, Modern Aminos is cheaper per unit more often (Modern Aminos wins on 15, Protide Health on 4). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).
Modern Aminos vs Protide Health: FAQ
Modern Aminos or Protide Health: which is better?
Modern Aminos takes this matchup by a razor-thin margin, 7.88 to 7.67 on the published formula. Its biggest edge is pricing, where it scores 7.8 against Protide Health's 5.4. It isn't a clean sweep. Protide Health actually edges ahead on transparency (6.0 vs 5.5), so if that factor matters most to you it's worth weighing. On lab evidence, the heaviest-weighted factor, both Modern Aminos and Protide Health have independently verified third-party COAs, so the gap comes down to the other categories. Across the 19 peptides both carry, Modern Aminos is cheaper per unit more often (Modern Aminos wins on 15, Protide Health on 4). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).
Do Modern Aminos and Protide Health both use third-party testing?
Modern Aminos: independently verified third-party COAs. Protide Health: 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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