The Living Proof Perfect Hair Day Mask is a lightweight 200ml cream-based hair mask designed to leave your locks feeling weightless. Infused with nourishing ingredients, this silicone-free formulation is perfect for providing deep hydration to your hair while ensuring a non-greasy finish. With a period after opening of 12 months, you can trust that this hair mask will keep your strands healthy and revitalised for an extended period of time, making it a must-have addition to your hair care routine.