Source comparison
BPC-157 vs BPC 157: Product Comparison
Before presenting the comparison, it's essential to clarify: this table doesn't compare two different peptides. BPC-157 and BPC 157 are chemically identical. What varies across suppliers is synthesis method, purity verification protocols, and documentation sta
This comparison does not assign a generated winner or score.
- Before presenting the comparison, it's essential to clarify: this table doesn't compare two different peptides. BPC-157 and BPC 157 are chemically identical. What varies across suppliers is synthesis method, purity verification protocols, and documentation standards. Not the molecular structure itself.
- BPC-157 (hyphenated)
- Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
- 1419.53 Da
- Solid-phase peptide synthesis (SPPS)
- ≥98% by HPLC
- −20°C lyophilized, 2–8°C reconstituted
- Industry-standard format used in peer-reviewed publications and by research-grade suppliers
- BPC 157 (no hyphen)
- Identical compound; formatting variant used by some suppliers for database compatibility
- Generic 'BPC peptide'
- Variable (often incomplete or contaminated sequences)
- Inconsistent
- Liquid-phase or recombinant expression
- 85–92% typical
- Not specified
- Lower-cost alternatives may use abbreviated synthesis. Biological activity not equivalent