{"product_id":"vitamins-hair-cosmetics-keratin-hair-serum-biotin-castor-oil-collagen","title":"VITAMINS Hair Cosmetics Keratin Hair Serum with Biotin, Castor Oil \u0026 Collagen - Anti-Frizz Heat Protectant \u0026 Leave-In Shine Treatment for Dry, Damaged, Color-Treated Hair - 4.25 fl oz (125mL)","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eTransform your hair care routine with VITAMINS Hair Cosmetics Keratin Hair Serum, a powerful leave-in treatment designed to restore vitality to dry, damaged, and color-treated hair. Infused with a synergistic blend of keratin, biotin, castor oil, and collagen, this 4.25 fl oz (125mL) serum delivers deep nourishment, frizz control, and heat protection while leaving your hair silky, shiny, and manageable. Whether you struggle with breakage, dullness, or unruly flyaways, this serum offers a comprehensive solution for healthier-looking hair.\u003c\/p\u003e\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Frizz \u0026amp; Shine:\u003c\/strong\u003e Smooths hair cuticles to reduce frizz and enhance natural luster, giving you a polished, salon-quality finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Protectant:\u003c\/strong\u003e Forms a protective barrier against heat styling tools up to 450°F, minimizing damage from blow dryers, flat irons, and curling wands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeave-In Treatment:\u003c\/strong\u003e Apply once and go – no rinsing required. The lightweight formula absorbs quickly without weighing hair down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthening Formula:\u003c\/strong\u003e Keratin rebuilds hair structure, biotin supports growth, and collagen improves elasticity, reducing breakage and split ends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor-Safe:\u003c\/strong\u003e Gentle enough for color-treated hair, helping to preserve vibrancy and prevent fading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNourishing Oils:\u003c\/strong\u003e Castor oil moisturizes the scalp and hair, promoting a healthy environment for growth.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eFor best results, apply a small amount (1-2 pumps) to clean, damp hair after washing. Distribute evenly from mid-lengths to ends, focusing on dry or damaged areas. Style as desired – you can air-dry or use heat tools. For a quick refresh, apply a tiny amount to dry hair to tame flyaways and add shine. Use daily or as needed.\u003c\/p\u003e\u003ch2\u003eWho It Is For\u003c\/h2\u003e\u003cp\u003eThis serum is ideal for anyone with dry, damaged, over-processed, or color-treated hair. It’s also perfect for those seeking a multi-tasking product that combines leave-in conditioner, heat protectant, and shine serum in one. Suitable for all hair types, including straight, wavy, curly, and coily textures.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Product\u003c\/h2\u003e\u003cp\u003eVITAMINS Hair Cosmetics is dedicated to creating effective, science-backed formulations. This serum stands out because it addresses multiple hair concerns simultaneously: frizz, damage, heat exposure, and dullness. The blend of biotin, castor oil, and collagen works synergistically to strengthen from within while the keratin smooths the surface. Plus, the non-greasy formula ensures you get all the benefits without residue. Backed by positive reviews, it’s a reliable choice for transforming your hair health at home.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSize: 4.25 fl oz (125mL)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.4 pounds\u003c\/li\u003e\n\u003cli\u003eForm: Liquid serum\u003c\/li\u003e\n\u003cli\u003eScent: Light, fresh fragrance\u003c\/li\u003e\n\u003cli\u003ePackaging: Pump bottle for easy dispensing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Avelisse","offers":[{"title":"Default Title","offer_id":46488057479367,"sku":null,"price":42.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/7362\/2983\/files\/B01456DJ66-vitamins-hair-cosmetics-keratin-hair-ser-main_e30d0eaf-eac1-45df-bd7b-ae1e7d460181.jpg?v=1777818175","url":"https:\/\/avelisse.co.uk\/products\/vitamins-hair-cosmetics-keratin-hair-serum-biotin-castor-oil-collagen","provider":"Avelisse","version":"1.0","type":"link"}