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

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+9 more ↓
56%
Finnrick rating
#423 of 457 ranked vendors
27 of 58 classifiable tests passed
methodology · Purity focus
methodology →
Peptides
#
Peptide
$/MG
Rating
N
1
GHK-Cu
$0.06
75%
11
2
Tirzepatide
$0.33
67%
8
3
Retatrutide
$0.74
56%
27
4
BPC-157
$0.69
47%
5
5
Tesamorelin
$1.69
34%
8
6
Cagrilintide
$2.00
-
0
7
CJC-1295
$4.10
-
0
8
Glutathione
$0.00
-
0
9
IGF-1 LR3
$42.00
-
0
11
KLOW
$0.26
-
0
12
MOTS-c
$0.45
-
0
13
NAD+
$0.01
-
0
14
PT-141
$1.00
-
0
15
Selank
$0.70
-
0
16
Semax
$0.70
-
0
17
TB-500
$1.35
-
0
Contact channels
Rating trend
CUMULATIVE FINNRICK RATING
83%+65%+48%+30%+<30%14 Jul 2026: 60%17 Jul 2026: 59%20 Jul 2026: 58%20 Jul 2026: 58%20 Jul 2026: 59%23 Jul 2026: 58%30 Jul 2026: 57%30 Jul 2026: 57%3 Aug 2026: 56%3 Aug 2026: 57%3 Aug 2026: 57%6 Aug 2026: 56%9 Aug 2026: 57%9 Aug 2026: 57%9 Aug 2026: 57%13 Aug 2026: 58%15 Aug 2026: 58%18 Aug 2026: 58%20 Aug 2026: 58%25 Aug 2026: 58%25 Aug 2026: 59%4 Sep 2026: 59%5 Sep 2026: 59%9 Sep 2026: 58%9 Sep 2026: 58%9 Sep 2026: 58%9 Sep 2026: 57%10 Sep 2026: 56%16 Sep 2026: 56%16 Sep 2026: 56%18 Sep 2026: 56%18 Sep 2026: 56%24 Sep 2026: 57%24 Sep 2026: 56%24 Sep 2026: 55%24 Sep 2026: 56%25 Sep 2026: 55%25 Sep 2026: 55%25 Sep 2026: 56%25 Sep 2026: 56%4 Oct 2026: current 56%60%58%56%Jul 26Oct 26
Free peptide testing

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

Test my supply
LP Peptide test history
COA-backed lab tests
DateResultTestLabPurityDosageLabelCOA
25 Sep 2026
Fail
Tirzepatide
lab nameView COA
25 Sep 2026
Pass
GHK-Cu
lab nameView COA
25 Sep 2026
Pass
Retatrutide
lab nameView COA
25 Sep 2026
Pass
Retatrutide
lab nameView COA
24 Sep 2026
Pass
Retatrutide
lab nameView COA
24 Sep 2026
Pass
BPC-157
lab nameView COA
24 Sep 2026
Fail
Retatrutide
lab nameView COA
24 Sep 2026
Fail
Retatrutide
lab nameView COA
18 Sep 2026
Pass
Retatrutide
lab nameView COA
18 Sep 2026
Fail
Tesamorelin
lab nameView COA
1-10 of 59

About LP Peptide test results from Finnrick

LP Peptide is a peptide vendor tracked in Finnrick's independent testing dataset. This page compiles batch-level results across 5 peptides and 59 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 LP Peptide peptides in this dataset are BPC-157 (5 tests), GHK-Cu (11 tests) and Retatrutide (27 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 59 recent tests.

Corrections
No corrections.
Free peptide testing

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

Test my supply