Comparisons · 2023-07-01
GHK-Cu vs NAD+: research peptide comparison (UK)
GHK-Cu 50 mg compared with NAD+ 1000 mg for UK laboratory supply: identity, documentation, storage, and how Solent lists both. Research use only.
Two defined materials
GHK-Cu and NAD+ are separate catalogue entries. The copper(II) complex of the tripeptide GHK, studied in research into extracellular-matrix signalling and skin-model biochemistry. A coenzyme studied in research into cellular-energy metabolism and sirtuin-pathway signalling in experimental models. Not a peptide. Neither is a licensed medicine. Solent does not recommend one over the other for any biological effect — choose by the protocol you have written.
GHK-Cu
GHK-Cu 50 mg is listed under tissue repair. CAS 89030-95-5. Purity ≥ 99% (HPLC). Packed as lyophilised powder and dispatched from Southampton.
NAD+
NAD+ 1000 mg is listed under cellular senescence. CAS 53-84-9. Purity ≥ 99% (HPLC). Same standard: HPLC identity, lot number on the vial.
Buying both in the UK
UK laboratories can order GHK-Cu and NAD+ on the same research invoice from the cheapest HPLC ≥99% Southampton catalogue we record. Next-working-day courier to most mainland postcodes. Confirm research-use-only at checkout.
Laboratory research only. Not for human or animal consumption. Research disclaimer.
Catalogue

The copper(II) complex of the tripeptide GHK, studied in research into extracellular-matrix signalling and skin-model biochemistry.

A coenzyme studied in research into cellular-energy metabolism and sirtuin-pathway signalling in experimental models. Not a peptide.
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