Ideal for hair veering towards the dull side, the Living Proof Perfect Hair Day Shampoo (60ml) helps restore lustre, sheen and hydration. Revamped by the brand's breakthrough Sili-CLONE HairTech, this wash day staple is designed to form a luxurious lather to lift away dirt. Made to keep your mane cleaner for longer, this strand-smoothing shampoo ensures hair is left feeling bouncier and healthier with every use.