R-Peptide 4x4 Leave-In Repair Mask

A repair-focused leave-in treatment from Revolution Beauty, the R-Peptide 4x4 Leave-In Mask smooths and detangles hair with a lightweight, serum-like texture. Suited for damaged, dry or colour-treated hair, it aims to strengthen strands and reduce breakage. Formulated fragrance-free and vegan, it works well for those seeking reparative care without heavy residue.