Peptide Sciences

BPC 157

215 tests · latest 08 Jun 2026

93%

NEA rating

#4 of 16 BPC 157 vendors

32 of 34 classifiable tests passed

natural 97% · customers 3.9★ (9)

NEA analysis · BPC 157

Peptide Sciences BPC 157 is a category leader: purity holds at 99.4% and fill sits right on the label at 99.7%. Recent lots pass identity cleanly with documented batches and no material variance.

Balanced — purity 98%+, dose ±20%methodology

Peptides

11 rated · tap to focus

#	Peptide	Rating	N
1	BPC 157selected	93%	34
2	Hexarelin	87%	25
3	SS 31	77%	30
4	NAD+	69%	1
5	5 Amino 1MQ	69%	2
6	Retatrutide	66%	30
7	Melanotan II	63%	18
8	Follistatin 344	63%	13
9	PT 141	54%	19
10	IGF 1 LR3	54%	10
11	Epithalon	52%	33

Rating trend

BPC 157 rating from this vendor, after each test

Peptide Sciences BPC 157 test history

34 tests · 32 pass · 2 fail

COA-backed lab tests

Date	Result	Purity	Dosage	Label
8 Jun 2026	Pass	99.9%Identity Pass	+1.6%30.48 mg tested / 30 mg label	Batch BP202634sent by Vendor
28 May 2026	Pass	99%Identity Pass	-1.2%29.64 mg tested / 30 mg label	Batch BP202633sent by Vendor
2 May 2026	Pass	99.74%Identity Pass	+2%30.6 mg tested / 30 mg label	Batch BP202632sent by Public
21 Apr 2026	Pass	99.9%Identity Pass	+0.4%30.12 mg tested / 30 mg label	Batch BP202631sent by Vendor
26 Mar 2026	Pass	99.2%Identity Pass	+1.8%30.54 mg tested / 30 mg label	Batch BP202630sent by Vendor
21 Mar 2026	Pass	99.9%Identity Pass	0%30 mg tested / 30 mg label	Batch BP202629sent by Public
26 Feb 2026	Pass	99.52%Identity Pass	-0.6%29.82 mg tested / 30 mg label	Batch BP202628sent by Public
30 Jan 2026	Pass	99.9%Identity Pass	+0.4%30.12 mg tested / 30 mg label	Batch BP202627sent by Public
24 Jan 2026	Pass	99.5%Identity Pass	-1%29.7 mg tested / 30 mg label	Batch BP202626sent by Vendor
29 Dec 2025	Pass	98.4%Identity Pass	+1.1%30.33 mg tested / 30 mg label	Batch BP202625sent by Public

1-10 of 34

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