99%+ purity
3rd-party lab tested
Made in the USA
GHK-Cu + Snap 8 Peptide Serum
$119.00
Includes one bottle
Includes free shipping
Secure checkout
Ships same day (M–TH)
Sealed, tamper-evident
GHK-Cu + SNAP-8 Peptide Serum is a research formulation that combines the copper-binding peptide GHK-Cu with SNAP-8, a synthetic peptide derived from the SNAP-25 protein sequence. This formulation has been studied in laboratory settings for its potential involvement in peptide signaling, protein interactions, and various cellular processes.
Why order from us
Every lot is independently tested before it ships, and the paperwork is public — not just a badge on the page.
99%+ purity, every lot
Verified by RP-HPLC and mass spectrometry against a reference standard prior to release.
Independent lab testing
Analyzed by a third-party laboratory with no ownership stake in this business. Full reports linked per lot.
Manufactured in the USA
Synthesized and lyophilized in a domestic facility operating under cGMP-aligned quality practices.
Sealed & tamper-evident
Individually sealed vials with a tamper-evident cap and batch-coded label matching the published COA.
Here to help
Questions before or after you order go to our team, not a call center.
Screened for endotoxins & heavy metals
Every lot is tested for bacterial endotoxins and heavy metal contamination — safety checks that go beyond purity and identity alone.