Peptinexia

A vendor profile with live pricing, testing, shipping, and community signals.

Website

Data last updated

Anecdotal signals

Peptinexia lab testing & COAs

Testing coverage

Coverage
12 / 12
products carry a certificate (100%)
Test panel — products documenting each test
6 with the full safety panel
Identity / purity12/12
Fill weight / content12/12
Sterility12/12
Endotoxin6/12
Heavy metals6/12
ARA 290
Latest Apr 14, 2026
Identity ✓Purity ✓Weight ✓ 10.00 mgEndotoxin —Sterility ✓ PASSMetals —Independent lab —
BPC-157
Latest Apr 14, 2026
Identity ✓Purity ✓Weight ✓ 10.00 mgEndotoxin —Sterility ✓ PASSMetals —Independent lab —
GHK-Cu
Latest Jun 30, 2026
Identity ✓Purity ✓Weight ✓ 52.03 mgEndotoxin ✓Sterility ✓ PASSMetals ✓ PASSIndependent lab —
Ipamorelin
Latest Apr 14, 2026
Identity ✓Purity ✓Weight ✓ 5.00 mgEndotoxin —Sterility ✓ PASSMetals —Independent lab —
Klow
80 mg
Latest Jul 22, 2026
Identity ✓Purity ✓Weight ✓ 80.00 mgEndotoxin ✓Sterility ✓ PASSMetals ✓ PASSIndependent lab —
KPV
Latest Apr 14, 2026
Identity ✓Purity ✓Weight ✓ 10.00 mgEndotoxin —Sterility ✓ PASSMetals —Independent lab —
1–6 of 12

Price

mots-c 40mg
$70.00$1.75/mg#6/145
ss-31 50mg
$100.00$2/mg#8/77
retatrutide 30mg
$80.00$2.67/mg#8/120
ara-290 10mg
$40.00$4/mg#13/61
kpv 10mg
$35.00$3.5/mg#15/109
klow 80mg
$75.00$0.94/mg#16/97

regional price-per-mg comparisons · prices checked 2mo ago

1–6 of 12

Common questions

Is Peptinexia legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 113 captured lab documents (COAs) for this vendor. Our automated site audit has verified the vendor's published catalogue and COA surface. The sections on this page hold the evidence behind each of those numbers.

Does Peptinexia publish third-party lab tests (COAs)?

12 of 12 observed peptides have a COA mapped to them.