Revitalize Your Hair with Every Style Unlock the secret to effortlessly beautiful hair with Kérastase's Sublime Heat Shield, meticulously formulated for fine to medium dry hair. This enchanting leave-in lotion not only detangles but deeply hydrates, transforming blow-drying into a nourishing spa experience for your hair. Infused with nourishing lipids and plant-based proteins, it intensively conditions while reinforcing and revitalizing the hair fibers from within. Enjoy a silky, manageable mane free from frizz and flyaways, thanks to its powerful 230°C heat protection and long-lasting hydration that delivers up to 72 hours of moisture and nutrients. Contained in a bottle crafted from 95% recycled plastic, this treatment reduces environmental impact without compromising on luxury. Application is easy: simply spray onto towel-dried hair section by section, then choose to blow-dry or air-dry for a flawless finish. Experience the dual benefits of up to 98% stronger strands and a notable reduction in split ends. Embrace beautifully soft, luminous locks that feel as good as they look.