Kérastase - Première Sérum Filler Fondamental – Repairing Heat Protecting Leave-In Serum

🧴 Description

Kérastase Première Sérum Filler Fondamental – Repairing Heat Protecting Leave-In Serum

Kérastase Première Sérum Filler Fondamental is a lightweight leave-in serum designed to repair damaged hair while protecting it from heat and humidity.

Formulated with an advanced blend of Peptides and Glycine, it strengthens the hair fiber from within, reduces frizz, and enhances shine. It also provides heat protection up to 450°F, making it ideal for styling while maintaining hair health.

✅ Benefits

• Protects hair from heat up to 450°F
• Reduces frizz and repels humidity
• Strengthens and repairs damaged hair fiber
• Smooths hair for a sleek, polished finish
• Enhances shine and softness
• Reduces the appearance of split ends
• Provides long-lasting styling control

🔬 Key Active Ingredients

• Peptides – help rebuild and reinforce the hair structure
• Glycine – penetrates deeply to repair and strengthen hair

💡 How to Use

Apply to towel-dried hair and distribute evenly through lengths and ends. Do not rinse.

Proceed with blow-drying or heat styling as desired.

🧪 Ingredients (INCI Highlights)

• Peptides
• Glycine
• Conditioning and heat-protective agents

(Full INCI available on packaging.)