Melanotan II

methodology · Purity focus

40 vendors170 tests19 Feb 2025 first10 Jul 2026 latest

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Vendor

InjectifyGet report

$3.70

4.1⭐️ (1)

72%

DeuschemGet report

$3.10

71%

Atomik LabzGet report

$2.90

71%

Eternal PeptidesGet report

$4.00

71%

Suaway Lab ResearchGet report

$4.14

71%

Planet PeptideGet report

$2.00

70%

HK PeptidesGet report

$0.41

4.6⭐️ (5)

69%

Bulk Peptide SupplyGet report

69%

Private result 9

$1.32

4.7⭐️ (18)

72%

Hidden vendor 10

$3.32

3.7⭐️ (8)

69%

Locked supplier 11

$5.98

3.8⭐️ (7)

66%

Subscriber row 12

$6.31

3.9⭐️ (16)

64%

Verified preview 13

$1.20

4.0⭐️ (15)

61%

Restricted row 14

$1.53

4.1⭐️ (6)

59%

Member preview 15

$4.19

4.2⭐️ (5)

56%

Private result 16

$4.52

4.3⭐️ (14)

54%

Hidden vendor 17

$7.18

4.4⭐️ (13)

51%

Locked supplier 18

$7.51

4.5⭐️ (4)

49%

Subscriber row 19

$2.40

4.6⭐️ (3)

46%

Verified preview 20

$4.21

3.6⭐️ (1)

42%

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Melanotan II test history

170 tests · 100 pass · 65 fail · 5 incomplete

COA-backed lab tests

Date	Result	Test	Lab	COA
10 Jul 2026	Incomplete	VoriLabs Melanotan II	lab name	View COA
10 Jul 2026	Incomplete	VoriLabs Melanotan II	lab name	View COA
9 Jul 2026	Pass	HK Peptides Melanotan II	lab name	View COA
1 Jul 2026	Pass	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
15 Jun 2026	Pass	Reta-Peptide Melanotan II	lab name	View COA
12 Jun 2026	Pass	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
4 Jun 2026	Pass	Reta-Peptide Melanotan II	lab name	View COA
25 May 2026	Pass	Shanghai ERP peptide Biotechnology Melanotan II	lab name	View COA
25 May 2026	Pass	Shanghai ERP peptide Biotechnology Melanotan II	lab name	View COA
13 May 2026	Fail	Peptides For Sale Melanotan II	lab name	View COA
8 May 2026	Pass	Nuscience Peptides Melanotan II	lab name	View COA
8 May 2026	Pass	Injectify Melanotan II	lab name	View COA
30 Apr 2026	Pass	Shanghai ERP peptide Biotechnology Melanotan II	lab name	View COA
30 Apr 2026	Fail	Shanghai ERP peptide Biotechnology Melanotan II	lab name	View COA
28 Apr 2026	Pass	HK Peptides Melanotan II	lab name	View COA
29 Mar 2026	Pass	Shanghai Sigma Audley SSA Melanotan II	lab name	View COA
25 Mar 2026	Pass	Oasis Peptides Melanotan II	lab name	View COA
13 Mar 2026	Pass	Qing Li Peptide Melanotan II	lab name	View COA
6 Mar 2026	Incomplete	LiliPeptide Melanotan II	lab name	View COA
6 Mar 2026	Fail	Shanghai Sigma Audley SSA Melanotan II	lab name	View COA
6 Mar 2026	Fail	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
26 Feb 2026	Fail	HK Peptides Melanotan II	lab name	View COA
15 Feb 2026	Pass	HK Peptides Melanotan II	lab name	View COA
9 Feb 2026	Pass	Qing Li Peptide Melanotan II	lab name	View COA
6 Feb 2026	Pass	Bulk Peptide Wholesale Melanotan II	lab name	View COA
6 Feb 2026	Pass	Bulk Peptide Wholesale Melanotan II	lab name	View COA
26 Jan 2026	Pass	HK Peptides Melanotan II	lab name	View COA
26 Jan 2026	Fail	Qing Li Peptide Melanotan II	lab name	View COA
19 Jan 2026	Pass	LiliPeptide Melanotan II	lab name	View COA
19 Jan 2026	Fail	LiliPeptide Melanotan II	lab name	View COA
15 Jan 2026	Pass	Qing Li Peptide Melanotan II	lab name	View COA
6 Dec 2025	Pass	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
6 Dec 2025	Pass	HK Peptides Melanotan II	lab name	View COA
6 Dec 2025	Pass	Reta-Peptide Melanotan II	lab name	View COA
25 Nov 2025	Fail	HK Peptides Melanotan II	lab name	View COA
25 Nov 2025	Fail	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
25 Nov 2025	Fail	LiliPeptide Melanotan II	lab name	View COA
29 Oct 2025	Fail	HK Peptides Melanotan II	lab name	View COA
23 Oct 2025	Pass	Qing Li Peptide Melanotan II	lab name	View COA
23 Oct 2025	Fail	Reta-Peptide Melanotan II	lab name	View COA
21 Oct 2025	Pass	HK Peptides Melanotan II	lab name	View COA
9 Oct 2025	Pass	Uther Melanotan II	lab name	View COA
9 Oct 2025	Pass	Wuhan Wansheng Biotechnology Melanotan II	lab name	View COA
9 Oct 2025	Pass	Uther Melanotan II	lab name	View COA
3 Oct 2025	Pass	Bulk Peptide Supply Melanotan II	lab name	View COA
3 Oct 2025	Pass	Bulk Peptide Supply Melanotan II	lab name	View COA
18 Sep 2025	Fail	Qing Li Peptide Melanotan II	lab name	View COA
10 Sep 2025	Pass	Shanghai Sigma Audley SSA Melanotan II	lab name	View COA
4 Sep 2025	Fail	Shanghai Sigma Audley SSA Melanotan II	lab name	View COA
4 Sep 2025	Fail	Reta-Peptide Melanotan II	lab name	View COA
6 Aug 2025	Incomplete	HK Peptides Melanotan II	lab name	View COA
4 Aug 2025	Pass	Elite Research USA Melanotan II	lab name	View COA
4 Aug 2025	Pass	Deuschem Melanotan II (Astera labs)	lab name	View COA
4 Aug 2025	Pass	Zhejiang Yichenkang Biotechnology Melanotan II	lab name	View COA
4 Aug 2025	Pass	HK Peptides Melanotan II	lab name	View COA
31 Jul 2025	Fail	Xingruida XDR Melanotan II	lab name	View COA
18 Jul 2025	Pass	Qing Li Peptide Melanotan II	lab name	View COA
18 Jul 2025	Pass	Xingruida XDR Melanotan II	lab name	View COA
16 Jul 2025	Pass	HK Peptides Melanotan II	lab name	View COA
11 Jul 2025	Incomplete	Zhejiang Yichenkang Biotechnology Melanotan II	lab name	View COA
10 Jul 2025	Pass	Bulk Peptide Supply Melanotan II	lab name	View COA
29 Jun 2025	Pass	Elite Research USA Melanotan II	lab name	View COA
29 Jun 2025	Pass	Deuschem Melanotan II (Astera labs)	lab name	View COA
26 Jun 2025	Fail	Zhejiang Yichenkang Biotechnology Melanotan II	lab name	View COA
26 Jun 2025	Fail	Elite Research USA Melanotan II	lab name	View COA
26 Jun 2025	Pass	Deuschem Melanotan II (Astera labs)	lab name	View COA
26 Jun 2025	Pass	Zhejiang Yichenkang Biotechnology Melanotan II	lab name	View COA
14 Jun 2025	Pass	Deuschem Melanotan II (Astera labs)	lab name	View COA
14 Jun 2025	Pass	Injectify Melanotan II	lab name	View COA
10 Jun 2025	Pass	Zhejiang Yichenkang Biotechnology Melanotan II	lab name	View COA
21 May 2025	Pass	Eternal Peptides Melanotan II	lab name	View COA
21 May 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
21 May 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
21 May 2025	Pass	Pure Rawz Melanotan II	lab name	View COA
21 May 2025	Pass	Pure Rawz Melanotan II	lab name	View COA
21 May 2025	Pass	Atomik Labz Melanotan II	lab name	View COA
21 May 2025	Fail	Pharma Grade Peptides Melanotan II	lab name	View COA
21 May 2025	Pass	Eternal Peptides Melanotan II	lab name	View COA
21 May 2025	Pass	Atomik Labz Melanotan II	lab name	View COA
21 May 2025	Fail	Pharma Grade Peptides Melanotan II	lab name	View COA
20 May 2025	Fail	Science Melanotan II	lab name	View COA
20 May 2025	Pass	Science Melanotan II	lab name	View COA
16 May 2025	Fail	Accelerate Labs Melanotan II	lab name	View COA
16 May 2025	Fail	Accelerate Labs Melanotan II	lab name	View COA
16 May 2025	Pass	Precision Peptide Co Melanotan II	lab name	View COA
16 May 2025	Pass	Injectify Melanotan II	lab name	View COA
16 May 2025	Pass	Injectify Melanotan II	lab name	View COA
16 May 2025	Pass	Suaway Lab Research Melanotan II	lab name	View COA
16 May 2025	Pass	Elite Research USA Melanotan II	lab name	View COA
16 May 2025	Pass	Suaway Lab Research Melanotan II	lab name	View COA
16 May 2025	Pass	Precision Peptide Co Melanotan II	lab name	View COA
16 May 2025	Pass	Elite Research USA Melanotan II	lab name	View COA
8 May 2025	Fail	Precision Peptide Co Melanotan II	lab name	View COA
8 May 2025	Pass	PeptiLab Research Melanotan II	lab name	View COA
8 May 2025	Pass	Platinum Cryo Melanotan II	lab name	View COA
8 May 2025	Pass	Precision Peptide Co Melanotan II	lab name	View COA
8 May 2025	Pass	Atomik Labz Melanotan II	lab name	View COA
8 May 2025	Fail	Pure Rawz Melanotan II	lab name	View COA
8 May 2025	Fail	PeptiLab Research Melanotan II	lab name	View COA
8 May 2025	Pass	Pure Rawz Melanotan II	lab name	View COA
8 May 2025	Pass	Eternal Peptides Melanotan II	lab name	View COA
8 May 2025	Pass	Atomik Labz Melanotan II	lab name	View COA
8 May 2025	Fail	Platinum Cryo Melanotan II	lab name	View COA
8 May 2025	Pass	Eternal Peptides Melanotan II	lab name	View COA
30 Apr 2025	Fail	Simple Peptide Melanotan II	lab name	View COA
30 Apr 2025	Fail	Simple Peptide Melanotan II	lab name	View COA
30 Apr 2025	Fail	Platinum Cryo Melanotan II	lab name	View COA
30 Apr 2025	Fail	Platinum Cryo Melanotan II	lab name	View COA
30 Apr 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
30 Apr 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
25 Apr 2025	Pass	PeptiLab Research Melanotan II	lab name	View COA
25 Apr 2025	Fail	Simple Peptide Melanotan II	lab name	View COA
22 Apr 2025	Pass	Suaway Lab Research Melanotan II	lab name	View COA
22 Apr 2025	Pass	Platinum Cryo Melanotan II	lab name	View COA
22 Apr 2025	Fail	Platinum Cryo Melanotan II	lab name	View COA
22 Apr 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
22 Apr 2025	Fail	Nuscience Peptides Melanotan II	lab name	View COA
22 Apr 2025	Pass	Suaway Lab Research Melanotan II	lab name	View COA
20 Mar 2025	Pass	Amino Amigos Melanotan II	lab name	View COA
20 Mar 2025	Fail	Peptides For Sale Melanotan II	lab name	View COA
20 Mar 2025	Fail	Tydes Melanotan II	lab name	View COA
20 Mar 2025	Fail	Peptide Crafters Melanotan II	lab name	View COA
20 Mar 2025	Fail	Amino Amigos Melanotan II	lab name	View COA
20 Mar 2025	Pass	Tydes Melanotan II	lab name	View COA
20 Mar 2025	Fail	Skye Peptides Melanotan II	lab name	View COA
20 Mar 2025	Fail	Skye Peptides Melanotan II	lab name	View COA
20 Mar 2025	Fail	Peptide Crafters Melanotan II	lab name	View COA
20 Mar 2025	Fail	Peptides For Sale Melanotan II	lab name	View COA
16 Mar 2025	Fail	Loti Labs Melanotan II	lab name	View COA
16 Mar 2025	Pass	Loti Labs Melanotan II	lab name	View COA
16 Mar 2025	Fail	Peptide Gurus Melanotan II	lab name	View COA
16 Mar 2025	Pass	Loti Labs Melanotan II	lab name	View COA
16 Mar 2025	Fail	Peptide Gurus Melanotan II	lab name	View COA
16 Mar 2025	Fail	Peptide Gurus Melanotan II	lab name	View COA
27 Feb 2025	Pass	Amino Amigos Melanotan II	lab name	View COA
27 Feb 2025	Fail	Skye Peptides Melanotan II	lab name	View COA
27 Feb 2025	Fail	Peptides For Sale Melanotan II	lab name	View COA
27 Feb 2025	Pass	Tydes Melanotan II	lab name	View COA
27 Feb 2025	Fail	Peptides For Sale Melanotan II	lab name	View COA
27 Feb 2025	Pass	Amino Amigos Melanotan II	lab name	View COA
27 Feb 2025	Fail	Peptides For Sale Melanotan II	lab name	View COA
27 Feb 2025	Pass	Amino Amigos Melanotan II	lab name	View COA
27 Feb 2025	Pass	Peptide Crafters Melanotan II	lab name	View COA
27 Feb 2025	Pass	Tydes Melanotan II	lab name	View COA
27 Feb 2025	Fail	Skye Peptides Melanotan II	lab name	View COA
27 Feb 2025	Pass	Peptide Crafters Melanotan II	lab name	View COA
19 Feb 2025	Pass	Amino Asylum Melanotan II	lab name	View COA
19 Feb 2025	Fail	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Fail	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Fail	Verified Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Fail	Verified Peptides Melanotan II	lab name	View COA
19 Feb 2025	Fail	Oasis Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Oasis Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Pass	Amino Asylum Melanotan II	lab name	View COA
19 Feb 2025	Pass	Verified Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Oasis Peptides Melanotan II	lab name	View COA
19 Feb 2025	Fail	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Pass	Planet Peptide Melanotan II	lab name	View COA
19 Feb 2025	Fail	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Pass	Planet Peptide Melanotan II	lab name	View COA
19 Feb 2025	Pass	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Fail	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Pass	Oasis Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Planet Peptide Melanotan II	lab name	View COA
19 Feb 2025	Pass	Peptide Sciences Melanotan II	lab name	View COA
19 Feb 2025	Pass	Planet Peptide Melanotan II	lab name	View COA
19 Feb 2025	Fail	Verified Peptides Melanotan II	lab name	View COA
19 Feb 2025	Pass	Peptide Sciences Melanotan II	lab name	View COA