Head to head · October 2026
Paramount Peptides vs Peptide Pros
Paramount Peptides scores higher, 76 to 63. The widest gap is ordering & service. Same formula, same data fields, October 2026.
63/100
Factor by factor
| Factor | Paramount Peptides | Peptide Pros | Edge |
|---|---|---|---|
| Testing & certificates | 88 | 66 | Paramount Peptides |
| Documentation depth | 65 | 45 | Paramount Peptides |
| Transparency | 100 | 68 | Paramount Peptides |
| Track record | 39 | 36 | Paramount Peptides |
| Catalog | 79 | 64 | Paramount Peptides |
| Pricing | 65 | 82 | Peptide Pros |
| Ordering & service | 45 | 95 | Peptide Pros |
Fact sheets side by side
| Paramount Peptides | Peptide Pros | |
|---|---|---|
| Overall score | 76/100 (#3) | 63/100 (#17) |
| Status | Operating | Operating |
| Based in | Irvine, CA | Miami Beach, FL |
| Founded | 2012 | 2013 |
| Third-party testing | Yes | Limited |
| Laboratories named | Janoshik | MZ Biolabs |
| Public certificates | Yes | Yes |
| Lot-specific certificates | Yes | Yes |
| Formats | vials, capsules, blends | vials, blends, bulk |
| Catalog size | ≈78 | — |
| BPC-157 5 mg listed price | — | $47.25 |
| Free shipping from | $500 | $150 |
| Payments | Not stated | card, ach, crypto, wire |
| Ships internationally | No | Yes |
| Research-use disclaimer | Yes | Yes |
| FDA warning letter | None found | None found |
Read the full reviews: Paramount Peptides · Peptide Pros. Both suppliers sell materials labeled for laboratory research use only.
Frequently asked questions
Which is better, Paramount Peptides or Peptide Pros?
On our formula Paramount Peptides scores higher (76 vs 63). The largest gap is in ordering & service (45 vs 95). "Better" depends on what you weight; both fact sheets are on this page.
Do both publish certificates of analysis?
Paramount Peptides: yes. Peptide Pros: yes. Lot-specific certificates — Paramount Peptides: yes; Peptide Pros: yes.
Which is cheaper?
We could not compare a like-for-like listing; price tiers are mid (Paramount Peptides) and mid (Peptide Pros).