Kérastase Nutritive Lotion Thermique Heat Protecting Spray

Fine to medium dry hair that heat styles

Blow-dry insurance for dry hair. This lightweight thermal lotion shields strands up to 450°F while cutting breakage by 98% and deeply conditioning as you style — frizz tamed, shine up, damage down.

Formulated with Kérastase's advanced nutrition complex:

• Plant-Based Proteins — nourish and reinforce heat-stressed fiber
• Niacinamide (Vitamin B3) — conditions for smooth, supple results
• 450°F Heat Shield — professional-grade thermal protection

Best for: Fine to medium dry hair — spray on damp hair before every blow-dry

✦ As Used at Scalp Bar — Part of our blowout finishing arsenal. If you loved your post-treatment blow-dry, this is why it lasted.