L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Hair Mask 250ml RGroup_2BT_Coconut_Cooling_Aftersun Six heat and speed settings

Six heat and speed settings to suit every hair type

science-led approach to supporting long-term wellbeing

emollient daily moisturiser with broad spectrum SPF50 protection and an anti-ageing formulation which helps minimise the appearance of skin ageing

The result is hair that feels soft

L'Oreal Professionnel Serie Expert Keratin Alpha Sleek Hair Mask 250ml RGroup_2BT_Coconut_Cooling_Aftersun Six heat and speed settingsL'Oreal Professionnel Serie Expert Keratin Alpha Sleek Hair Mask (250ml) is a professional smoothing treatment designed to deeply nourish, hydrate and condition frizz prone hair while reshaping and smoothing the hair's keratin structure. The rich, sensorial formula improves manageability and softness while supporting smoother, more controlled styling. With continued use as part of the Alpha Sleek routine, it helps reprogram hair for up to 2 weeks of