L'Oreal Serie Expert Density Advanced Shampoo Revitalize your thinning hair with L'Oreal Serie Expert Density Advanced Shampoo. This luxurious shampoo, enriched with Vitamin PP, Vitamin B6, and nourishing Omega 6 Complex, nourishes and strengthens hair, restoring vitality and enhancing texture. Enjoy thicker, more manageable, more bouncy hair that feels soft and voluminous. Ideal for fine and thinning hair.