BulkGLP vs Protide Health
Two top US peptide sources scored on the identical published formula: lab credibility, shipping, pricing, operating history, and transparency.
- BulkGLP
- 6.49/10
BulkGLP
- Protide Health
- 7.67/10
Protide Health
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Factor by factor
- 7.5Lab Credibilityweight 55%9.1
- 6.5Shipping & Refundweight 20%7.0
- 4.7Pricingweight 15%5.4
- 2.6Operating Historyweight 5%3.0
- 4.5Transparencyweight 5%6.0
- 12Certificates confirmed at the lab22
- 1Labs named on certificates1
Show as a table
| Category | BulkGLP | Protide Health |
|---|---|---|
| Lab Credibility | 7.5 | 9.1 |
| Shipping & Refund | 6.5 | 7.0 |
| Pricing | 4.7 | 5.4 |
| Operating History | 2.6 | 3.0 |
| Transparency | 4.5 | 6.0 |
| Overall | 6.49 | 7.67 |
Products both carry, price for price
| Peptide | BulkGLPper unit | Protide Healthper unit |
|---|---|---|
| BPC-157Guide → | $7.00/mg | $4.88/mg |
| TB-500Guide → | $8.40/mg | $8.50/mg |
| Semax | $5.50/mg | $6.00/mg |
| Selank | $5.50/mg | $6.50/mg |
| Melanotan-2 | $5.50/mg | $4.00/mg |
| RetatrutideGuide → | $6.92/mg | $5.50/mg |
| TirzepatideGuide → | $3.50/mg | $6.67/mg |
| ARA-290 | $8.00/mg | $5.00/mg |
How they compare: the verdict
Protide Health takes this matchup by a clear margin, 7.67 to 6.49 on the published formula. Its biggest edge is lab credibility, where it scores 9.1 against BulkGLP's 7.5.
Protide Health matches or beats BulkGLP in every scored category, making this a one-sided result.
On lab evidence, the heaviest-weighted factor, both BulkGLP and Protide Health have independently verified third-party COAs, so the gap comes down to the other categories.
Across the 8 peptides both carry, pricing is evenly split (BulkGLP 4, Protide Health 4). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).
BulkGLP vs Protide Health: FAQ
BulkGLP or Protide Health: which is better?
Protide Health takes this matchup by a clear margin, 7.67 to 6.49 on the published formula. Its biggest edge is lab credibility, where it scores 9.1 against BulkGLP's 7.5. Protide Health matches or beats BulkGLP in every scored category, making this a one-sided result. On lab evidence, the heaviest-weighted factor, both BulkGLP and Protide Health have independently verified third-party COAs, so the gap comes down to the other categories. Across the 8 peptides both carry, pricing is evenly split (BulkGLP 4, Protide Health 4). The price-for-price table below has the detail, per mg (or per IU or mL for products sold that way).
Do BulkGLP and Protide Health both use third-party testing?
BulkGLP: 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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