Boost the brilliance of your colour-treated hair with L'Oréal Serie Expert Color Vitamino Acidic Shine Sealer 400ml. This post-shampoo treatment is enriched with resveratrol and an acidic pH formula to help seal the hair cuticle, enhance shine, and lock in vibrant colour. Designed for use after shampooing, it smooths the hair fibre, tames frizz, and adds mirror-like shine in just seconds. Ideal for all colour-treated hair types, it leaves your hair feeling soft, lightweight, and salon-fresh with every use.🌟 Key Benefits:Seals the Cuticle: The acidic formula helps close the hair cuticle, making hair smoother and less porous.Boosts Shine Instantly: Delivers a glass-like, radiant shine for colour-treated hair in just a few seconds.Protects Colour Vibrancy: Helps lock in colour pigments, extending the life and intensity of your hair colour.Enhances Softness: Leaves hair feeling silky, soft, and touchable after each use.Detangles and Tames Frizz: Smooths the hair surface, reduces frizz, and makes detangling easier.Lightweight Finish: Doesn’t weigh hair down—perfect for fine to thick colour-treated hair.Quick Action Formula: Works in just 1 minute after shampooing—ideal for fast-paced routines.Professional-Grade Results at Home: Delivers salon-quality gloss and care without the salon visit.💧 How to Use:Shampoo First: Wash your hair with L'Oréal Vitamino Color Shampoo or your preferred colour-protect shampoo.Towel Dry: Gently squeeze out excess water and towel dry your hair.Apply the Shine Sealer: Section your hair and apply the Acidic Shine Sealer evenly from mid-lengths to ends.Use approximately 15–20 ml, depending on hair length and thickness.Massage and Leave: Gently massage into hair. Leave on for 1–2 minutes.Rinse Thoroughly: Rinse out completely with lukewarm water.Style as Usual: Follow with your regular leave-in or styling products.✅ Tip: Use 1–2 times per week for lasting colour radiance and mirror-like shine.