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71%
Finnrick rating
#273 of 457 ranked vendors
25 of 34 classifiable tests passed
methodology · Purity focus
Finnrick analysis

Biolongevity Labs' purity-focus record is strongest on GHK-Cu and Ipamorelin, with PT-141 also steady but thinner, while Retatrutide improves after early purity misses. The main drag is BPC-157's repeated purity failures, and the evidence is relatively recent but batch IDs are absent, so confidence is uneven despite decent volume.

methodology →
vendor intelligence report
Vendor Intelligence Report: Biolongevity Labs

Corporate records tie the storefront to an Akron-area F2 Nutrition identity, while the older business-start trail and newer BioLongevity web brand tell different histories. The report maps no-batch vial traceability, SafeCert COA questions, and affiliate-code channels.

28 pages6 risk factors assessed2 Jul 2026
read the report
Peptides
#
Peptide
$/MG
Rating
N
1
GHK-Cu
$1.70
88%
4
2
Retatrutide
$18.75
75%
12
3
Ipamorelin
$8.00
74%
4
4
PT-141
$9.59
70%
3
5
BPC-157
$10.00
48%
11
6
ARA-290
$3.80
-
0
7
Tesamorelin
$8.90
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%28 Mar 2025: 36%28 Mar 2025: 39%31 Mar 2025: 50%31 Mar 2025: 49%22 Apr 2025: 48%22 Apr 2025: 49%22 Apr 2025: 48%22 Apr 2025: 49%6 May 2025: 48%7 May 2025: 51%16 May 2025: 55%16 May 2025: 55%16 May 2025: 57%16 May 2025: 58%16 May 2025: 57%16 May 2025: 58%13 Jun 2025: 56%13 Jun 2025: 57%13 Jun 2025: 56%13 Jun 2025: 56%14 Jun 2025: 63%20 Jun 2025: 64%25 Jun 2025: 64%25 Jun 2025: 64%26 Jun 2025: 64%27 Jun 2025: 65%10 Jul 2025: 65%10 Jul 2025: 65%23 Jul 2025: 66%25 Jul 2025: 66%12 Aug 2025: 67%22 Nov 2025: 68%6 Dec 2025: 68%23 Sep 2026: 69%7 Oct 2026: current 71%36%68%71%Mar 25Oct 26
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Ordered peptides from Biolongevity Labs? Mail in a sample (US only) and let us test it.

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Biolongevity Labs test history
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
23 Sep 2026
Fail
Retatrutide
lab nameView COA
6 Dec 2025
Pass
GHK-Cu
lab nameView COA
22 Nov 2025
Fail
BPC-157
lab nameView COA
12 Aug 2025
Pass
PT-141
lab nameView COA
25 Jul 2025
Pass
BPC-157
lab nameView COA
23 Jul 2025
Pass
Retatrutide
lab nameView COA
10 Jul 2025
Pass
GHK-Cu
lab nameView COA
10 Jul 2025
Pass
GHK-Cu
lab nameView COA
27 Jun 2025
Pass
Retatrutide
lab nameView COA
26 Jun 2025
Pass
PT-141
lab nameView COA
1-10 of 34

About Biolongevity Labs test results from Finnrick

Biolongevity Labs is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 5 peptides and 34 tests, including ratings, observed price signals, recent test dates, and correction history where available.

Finnrick ratings are calculated from published sample data using the selected rating standard. The default standard evaluates purity, dose accuracy, and label quality, then adjusts low-volume results so small sample counts do not appear more certain than the data supports.

The most visible Biolongevity Labs peptides in this dataset are BPC-157 (11 tests), GHK-Cu (4 tests) and Ipamorelin (4 tests). Use the peptide table above to compare the current Finnrick rating, price per mg, and sample volume for each peptide.

Recent tests and corrections are shown below when available. Samples may be acquired by Finnrick directly or submitted through Finnrick testing programs; the goal is to make safety and supply-chain evidence easier to evaluate than vendor marketing claims alone. This page currently lists 34 recent tests.

Corrections
No corrections.
Free peptide testing

Ordered peptides from Biolongevity Labs? Mail in a sample (US only) and let us test it.

Test my supply