Kiehls Ultimate Thickening Shampoo 250ml. For thinning hair. This shampoo is infused with a blend of thickening polymers, naturally-derived proteins and an Omega-6 essential fatty acid derivative. Helps reinforce hair strands and leaves hair looking more healthy with a thicker, healthy-improved scalp coverage. Can be used daily. Not tested on animals.

• Dull / Fine hair