Olaplex No. 4-in-1 Moisture Mask 370 ml Concentrated Repairing Mask is an ideal product for severely damaged and over-processed hair. Its application will provide volume and incredible softness.

Olaplex No. 4-in-1 Moisture Mask 370 ml Concentrated Repairing Mask is formulated with patented Olaplex technology: it contains Ceramides, which help the hair cuticle lie flat, and together with Oils and 11 Essential Amino Acids, in just 10 minutes, it strengthens fragile damaged hair bonds, adding shine, body, and hydration at the same time, giving hair a visibly healthy appearance!

Olaplex No. 4-in-1 Moisture Mask 370 ml Concentrated Repairing Mask works quickly and effectively even on the most severe cases of damaged and dehydrated hair. It can be used with or without a technical service.

Directions for use: Distribute 1-3 pumps on freshly washed hair. Massage into damaged lengths and gently detangle with fingers. Comb through and leave on for 10 minutes. Rinse and proceed with styling.