Bulk Peptide Supply

Selank

107 tests · latest 11 May 2026

97%

NEA rating

#1 of 11 Selank vendors

8 of 8 classifiable tests passed

natural 91% · customers 3.9★ (10)

NEA analysis · Selank

Bulk Peptide Supply Selank is a category leader: purity holds at 99.7% and fill sits right on the label at 100.2%. Recent lots pass identity cleanly with documented batches and no material variance.

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

Peptides

9 rated · tap to focus

#	Peptide	Rating	N
1	Selankselected	97%	8
2	BPC 157	93%	9
3	Epithalon	92%	26
4	Survodutide	89%	9
5	GLOW	86%	2
6	Ipamorelin	79%	12
7	AOD 9604	78%	9
8	DSIP	74%	12
9	Retatrutide	72%	20

Rating trend

Selank rating from this vendor, after each test

Bulk Peptide Supply Selank test history

8 tests · 8 pass · 0 fail

COA-backed lab tests

Date	Result	Purity	Dosage	Label
11 May 2026	Pass	99.9%Identity Pass	+1.7%30.51 mg tested / 30 mg label	Batch SE202608sent by Public
27 Apr 2026	Pass	99.9%Identity Pass	+0.5%30.15 mg tested / 30 mg label	Batch SE202607sent by Vendor
18 Apr 2026	Pass	99.2%Identity Pass	+1.2%30.36 mg tested / 30 mg label	Batch SE202606sent by Public
28 Mar 2026	Pass	99.9%Identity Pass	+1.4%30.42 mg tested / 30 mg label	Batch SE202605sent by Public
16 Mar 2026	Pass	99.88%Identity Pass	-1.2%29.64 mg tested / 30 mg label	Batch SE202604sent by Public
11 Mar 2026	Pass	99%Identity Pass	-1.4%29.58 mg tested / 30 mg label	Batch SE202603sent by Public
22 Feb 2026	Pass	99.9%Identity Pass	+1%30.3 mg tested / 30 mg label	Batch SE202602sent by Public
11 Feb 2026	Pass	99.9%Identity Pass	-1.7%29.49 mg tested / 30 mg label	Batch SE202601sent by Public

1-8 of 8

← All vendors