A leave-in repairing anti-frizz hair serum for damaged hair. The Sérum Filler Fondamental works to seal and fill hair strands, and protect them from the heat of styling tools, leaving hair shiny and strong.

Product Description :

The Kérastase Première Sérum Filler Fondamental is a repairing anti-frizz filler serum for all types of damaged hair. This lightweight Serum works to repel humidity, deeply nourish and lock out frizz. It protects hair against heat tools. Fills fiber surface with matter to recreate softer and smoother hair.

Due to its heightened porosity, processed hair absorbs three times more calcium from water as compared to untreated hair, resulting in calcium overdose, both internally and externally within the hair shaft. The Kérastase Sérum Filler Fondamental Hair Serum provides a dual-action solution: its lightweight, balm-like texture seals the cuticles, safeguarding the hair's surface, while simultaneously replenishing the fibre and reinforcing hair strength. This protects your hair from the damaging effects of calcium found in hard water, as well as from humidity and heat up to 230°C. Say goodbye to damage & frizz as your hair becomes smooth, supple, easy to style and effortlessly manageable.

Product Ingredients :

Peptide

Glycine

Product Benefits :

Hair is protected from heat, up to 230°C*
Fights humidity
Provides deep nourishment
Eliminates frizz
Reveals softer and smoother hair
THERMOPROTECTION 230°C*
2X LESS SPLITENDS**

Product Disclaimer :

*Instrumental test after 1 application of the serum
**Instrumental test after 1 application of the serum

Premiere Anti-Frizz Filler Serum (90 ml)