Strengthens hair fiber & locks-in nutriments. Apply 2 to 4 doses of product depending on hair thickness to dry or towel-dried scalp, one section at a time. 1 dose = 1 pipette to the mark. Do not rinse.

Kérastase Nutritive, Hydrating Scalp Serum for Dry Hair, With Niacinamide and Vitamins, Moisturising and Revitalising, Fast Absorbing and Non Greasy, Nutri-Supplement, 90 ml

A magical overnight nourishing leave-in hair serum that provides 8 hours of overnight nourishment* for sublime morning hair: soft & easy to style. Formulated with plant-based proteins and niacinamide, this luxurious cream protects from pillow friction, providing -84% less frizz** and +98% strength**.

A repairing hair serum that restores very damaged hair with intense hydration and heat protection of up to 450 degrees.

An intensely nourishing hair oil that seals and reduces split ends while providing instant smoothness, shine, and preventing future damage. Formulated with Plant-Based Proteins to nourish hair with essential nutrients while retaining moisture and Niacinamide to lock in hydration for long-lasting hair strength.

Densifique Sérum Jeunesse is a hair serum treating thinning and greying hair concerns by compensating the loss of hair quality. It protects the melanin of the hair ...

To nourish hair with essential nutrients & help retain moisture. Strengthens hair fiber & locks-in nutriments. Apply to dry ends after the entire Nutritive routine. Apply 5 drops on wet or dry hair, as a leave-in treatment. Style as desired. Do not rinse. After curling or styling your hair at home, apply the Split Ends Serum.

Easily absorbed and infinitely beneficial, a serum is skin care for a sensitive, itchy scalp. Heat protection up to 230°C. How to use: Apply 1-2 pumps of Serum Therapiste from mid-lengths to ends on towel-dried hair. Leave in and proceed to blowdry as usual. Can also be used as a finishing touch on dry hair to control flyaways and seal split ends.

A luxurious overnight nourishing leave-in serum that hydrates, strengthens, detangles, and enhance shine while you sleep.

Sérum Thérapiste heals and seals your hair preventing damage after lightening and styling have taken a toll. I use it both on wet or dry hair, as well. It is like Neosporin for your hair, it heals …