Palmitoyl Pentapeptide-4 solution

Pal-KTTKS · matrix signal peptide

The most-requested signal peptide by INCI name. Sold as a carrier solution because the neat peptide is used at parts-per-million and cannot be weighed accurately at bench scale.

Specification

What we release against — not the upstream supplier’s sheet.

INCI name

Water, Butylene Glycol, Palmitoyl Pentapeptide-4

Form

Liquid

Assay

HPLC, on our own bench

Typical use level

3–8 %