Kérastase Densifique Bain Densité is a daily shampoo designed to promote hair density and volume. This unique formula penetrates deep into the hair fibre to stimulate dormant follicles making the hair appear fuller, thicker and stronger, creating bouncier, more voluminous styles. The key ingredient in Kérastase\'s innovative thickening shampoo is Stemoxydine®. Combined with hyaluronic acid, this formula penetrates deep into the hair fibre to nourish and plump every strand. This unique haircare system creates a fuller and thicker appearance without causing the hair to feel greasy or heavy. Promoting improved texture, strength and resilience, Densifique Bain Densité is the perfect partner for fine or thinning hair. Densifique Bain Densité is a shampoo designed for daily use. For best results, apply as you would your regular shampoo. Distribute evenly throughout the hair, section by section, massaging into the root and working through the lengths. Work into a lather then rinse thoroughly. If desired, rinse and repeat. Your first wash will eliminate impurities, while the second will allow the active ingredients to penetrate deeper revealing nourished, volumised hair.