Refine and smooth with L'Oréal Professionnel Keratin Alpha Sleek Professional Hair Mask, an intensive treatment designed to deeply nourish and control frizz for a sleek, polished finish. Ideal for unruly or difficult-to-manage hair, it delivers enhanced softness, shine and lasting manageability.

Powered by advanced Keratin Alpha technology and amino acid chains, this professional formula works within the hair fibre to help reshape and smooth from within. Enriched with conditioning ingredients including shea butter and smoothing polymers, it helps reduce visible frizz from the first use while controlling unwanted volume. Hair feels softer, stronger and easier to style, with a refined, glossy finish.

Benefits of L'Oréal Professionnel Keratin Alpha Sleek Professional Hair Mask:

• Deeply nourishes and softens the hair fibre
• Helps control frizz and reduce unwanted volume
• Supports smoother, more manageable hair
• Enhances shine for a polished, glossy finish
• Helps protect against breakage while improving softness

How to Use: After shampooing, apply evenly through lengths and ends. Leave on for 5 minutes, then rinse thoroughly. Use regularly or alternate with the Smooth Transformer for enhanced results.

Size: 500ml