For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Vendor closed

This vendor is no longer operating. Listings preserved for historical reference.

closed

MEI-PEPETIDE

Merit Score

47 Merit Score 47 of 100 — Limited
Limited
How is this computed?
  • Independent COAs (volume × freshness × lab reputation) +7
    Limited
    4 COA(s)
  • Distinct independent labs +8
    Fair
    1 lab(s)
  • Median measured purity +23
    Strong
    99.7% over 3 COA(s)
  • Evidence breadth +8
    Fair
    4 peptide(s), 0 lot(s)
  • Years active +1
    Limited
    1 year(s)

Bars show each input's strength versus its plausible maximum. Full methodology on /about.

Measured purity

Jul 2025 · under a month

99.5%

all-time avg · 3 COAs with purity data

MEI-PEPETIDE measured purity 99.4%–99.8% from Jul 2025 to Jul 202598.6%99.1%99.5%100.0%Jul 2025Jul 2025Jul 2025
MEI-PEPETIDE Directory average

Directory average is the monthly mean of every measured COA on file.

Last 45d
99.5%
3 COAs
Low
99.1%
High
99.8%

Latest COA

Jul 2025

Location

🇨🇳Qingdao

Founded

2025

Status

closed

Catalog

25 peptides carried

Peptides this vendor lists. Open one for the listing and any COAs on file.

Certificates of analysis

4 COAs across 4 peptides

Independent third-party test coverage, summarised per peptide. Each health bar is coloured by that peptide's median measured purity.

Browse all COAs for MEI-PEPETIDE →
Peptide Median purity COAs

Have a vial?

Check its batch

Type the lot or batch code printed on your vial to see if we have an independent COA on file for it.

Verification report

Is MEI-PEPETIDE legit?

Full evidence breakdown: scam signals, lab history, purity data, and FAQs.

View verification report →