Adios, split ends. Say hello to Nutri-Supplement Split Ends Serum by Kérastase. It's a total game-changer for those of us dealing with dry hair and split ends. This serum is like a superhero for your hair, with its high-nutrition formula designed to tackle those pesky split ends head-on. This Kérastase Nutritive Hair serum is all about preventing those split ends from popping up in the first place, giving you hair that's 4 times more resistant to splitting. Plus, you'll enjoy immediate hydration that boosts moisture and nourishment, that lasts for up to 72 hours. And the best part? Your mane is bound to look stronger, healthier, shinier, and a lot more hydrated.