Step Single

Step Single is an essential component of a professional bond-building system designed to maintain hair integrity during and after chemical services. Whether used as a standalone strengthening treatment or integrated into your colour or lightening process, this formula works at the molecular level to repair damaged disulphide bonds. The result is hair that feels significantly stronger, looks healthier, and retains its elasticity and shine. Ideal for clients who frequently undergo highlights, balayage, or permanent colour changes.