{"product_id":"keratin-hair-serum-with-biotin-collagen-anti-frizz-leave-in-treatment","title":"Keratin Hair Serum with Biotin \u0026 Collagen - Anti-Frizz Leave-In Treatment","description":"\u003chr aria-hidden=\"true\" class=\"a-divider-normal\"\u003e \u003ch2 class=\"a-size-base-plus a-text-bold\"\u003e About this item \u003c\/h2\u003e       \u003cdiv data-a-expander-collapsed-height=\"300\" class=\"a-expander-collapsed-height a-row a-expander-container a-expander-partial-collapse-container\" style=\"max-height:300px\"\u003e \u003cdiv data-expanded=\"false\" class=\"a-expander-content a-expander-partial-collapse-content\" style=\"\"\u003e      \u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e SALON-SECRET SINCE 1943 - NOW AVAILABLE TO YOU - For 80+ years our family-owned, third-generation keratin formula was reserved for professional stylists. This is the same lightweight leave-in serum they used behind the chair - now in your hands, with biotin, hydrolyzed keratin, collagen, castor oil, argan oil, and coconut oil for glossy, resilient, salon-smooth hair at home  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e 3-IN-1: LEAVE-IN + HEAT PROTECTANT + ANTI-FRIZZ FINISHER - One bottle replaces three products. Use it as a daily leave-in on damp hair, as a heat protectant before blow-drying or flat-ironing (up to 450°F styling tools), and as a midday smoothing touch-up. Saves room on your shelf  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e TAMES FRIZZ + HUMIDITY FOR DAYS, NOT HOURS - Customers report hair stays smooth and manageable 3-4 days after washing - even in humidity. The keratin-collagen blend coats each strand to block frizz, smooth flyaways, and lock in a glass-like shine without stickiness, greasiness, or weigh-down  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e WORKS ON EVERY HAIR TYPE - FINE TO THICK, STRAIGHT TO CURLY - Fine or thin hair? Use 1 drop. Medium or wavy? 2 drops. Thick, curly, or coarse? 3 drops. Safe for color-treated, bleached, highlighted, keratin-treated, and chemically processed hair. Sulfate-free, paraben-free, alcohol-free, cruelty-free  \u003c\/span\u003e\u003c\/li\u003e  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e ONE BOTTLE LASTS 4-6 MONTHS - LESS THAN $0.15 PER USE - At just 1-3 drops per application, this 4.25 fl oz bottle outlasts budget-friendly serums and costs a fraction of premium salon brands. Backed by our 80-year family expertise: You will see visibly softer and shinier hair after your first use  \u003c\/span\u003e\u003c\/li\u003e  \u003c\/ul\u003e \u003c!-- Loading EDP related metadata --\u003e\n               \u003c\/div\u003e \u003cdiv class=\"a-expander-header a-expander-partial-collapse-header\" style=\"opacity: 0; display: none;\"\u003e\n\u003cdiv class=\"a-expander-content-fade\"\u003e\u003c\/div\u003e\n\u003ca href=\"javascript:void(0)\" aria-expanded=\"false\" role=\"button\" data-action=\"a-expander-toggle\" class=\"a-declarative\" data-a-expander-toggle='{\"allowLinkDefault\":true, \"expand_prompt\":\"Show more\", \"collapse_prompt\":\"Show less\"}'\u003e\u003ci class=\"a-icon a-icon-extender-expand\"\u003e\u003c\/i\u003e\u003cspan class=\"a-expander-prompt\"\u003eShow more\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"VITAMINS hair cosmetics","offers":[{"title":"Default Title","offer_id":53720772510003,"sku":"B01456DJ66","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/3385\/2979\/files\/41W5Kn2BqwL._SX800.jpg?v=1785136075","url":"https:\/\/mostwishee.com\/products\/keratin-hair-serum-with-biotin-collagen-anti-frizz-leave-in-treatment","provider":"MostWishee","version":"1.0","type":"link"}