Kérastase Première Sérum Filler Fondamental 3oz

A lightweight heat protecting leave-in hair serum for all types of damaged hair.

REIGNITE YOUR INNER STRENGTH.

Première visibly reverses hair damage. This innovative dual-action repair for damaged hair leaves hair 99% stronger* and healthier.

This luxurious hair serum repels humidity, deeply nourishes hair and locks out frizz for 3x’s smoother hair**. This serum protects from heat damage up to 450°F. It visibly reduces the appearance of split ends and provides 99% stronger hair** and 85% shinier hair***.

HOW TO USE
Step 1: Apply on towel-dried hair
Step 2: Leave-In
Step 3: Blow-dry and heat style