- Kérastase Densifique (Sérum Jeunesse 120ml) Inspired by stem cell science this formula improves and maintains the density of thinning hair giving it a more volumised and denser feel after the first application.
- After three months density of thinning hair is noticeably increased and hair is more manageable.
- To use: Divide hair into 5 partings spray along each parting directly onto scalp.