{"product_id":"viviscal-hair-thickening-serum-1-69-fl-oz-leave-in-lightweight-elixir-with-keratin-biotin","title":"Viviscal Hair Thickening Serum 1.69 fl oz — Leave-In Lightweight Elixir with Keratin \u0026 Biotin","description":"\u003cp\u003e\u003cstrong\u003eViviscal Hair Thickening Serum is a lightweight leave-in elixir that coats each strand to create the appearance of thicker, fuller hair without weighing it down.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis salable salon-style serum combines proven hair-building ingredients like Biotin and Keratin with Marine Collagen and Seaweed extract to add multi-dimensional density and smoothness. Designed for everyday use, the non-greasy formula helps reduce the look of fine, limp hair and is free of parabens, SLS and SLES. Use it on damp or dry hair as part of a styling routine, and pair with Viviscal supplements for comprehensive hair support.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum make hair look thicker right away?\u003c\/h3\u003e\n\n\u003cp\u003eThe serum deposits a lightweight coating around individual strands to increase diameter and optical fullness immediately after application. It doesn’t create crunch or residue, so hair keeps natural movement and shine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCoats strands to enhance visual thickness and texture\u003c\/li\u003e\n  \u003cli\u003eLight, non-sticky formula maintains natural bounce\u003c\/li\u003e\n  \u003cli\u003eApplies smoothly through mid-lengths and ends for even coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich active ingredients are included and why do they matter?\u003c\/h3\u003e\n\n\u003cp\u003eViviscal combines Biotin and Keratin—two commonly used hair building blocks—with Marine Collagen and Seaweed extract to support strand strength and surface condition. These actives help improve the look and feel of hair when used regularly as part of a care routine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBiotin: supports healthier-looking hair texture\u003c\/li\u003e\n  \u003cli\u003eKeratin: helps smooth and reinforce the hair cuticle\u003c\/li\u003e\n  \u003cli\u003eMarine Collagen \u0026amp; Seaweed: add hydration and surface conditioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this leave-in for best results?\u003c\/h3\u003e\n\n\u003cp\u003eDispense 2–3 pumps into your palms and distribute from mid-lengths to ends on damp or dry hair. Work through with fingers or a wide-tooth comb, then style as usual—no rinsing required. For consistent improvement in appearance, incorporate it into your daily routine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eApply 2–3 pumps to palms, spread through mid-lengths and ends\u003c\/li\u003e\n  \u003cli\u003eUse on damp hair before drying or on dry hair for touch-ups\u003c\/li\u003e\n  \u003cli\u003eSuitable for everyday use without weighing hair down\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product suitable for my hair type and concerns?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula is crafted to work across a range of hair types, especially for those noticing reduced density or finer texture. It adds instant visual volume while remaining lightweight, making it helpful for people who want fuller-looking hair without heavy styling products.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWorks well on fine, thinning, or medium-texture hair\u003c\/li\u003e\n  \u003cli\u003eNon-greasy finish fits both straight and wavy styles\u003c\/li\u003e\n  \u003cli\u003eParaben-free and free from SLS\/SLES for gentler daily use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Viviscal Hair Thickening Serum is intended for anyone seeking a simple leave-in step to boost the look of hair thickness—especially those experiencing finer strands, early changes in density, or anyone who wants extra-bodied, frizz-controlled hair without heavy styling products. It pairs well with the Viviscal supplement range for a combined topical and nutritional approach to hair appearance.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua (Water), Alcohol Denat., Polysorbate 20, Benzyl Alcohol, Alcohol, Hydroxyethylcellulose, Polyimide-1, Parfum (Fragrance), Chlorphenesin, Soluble Collagen, Dehydroacetic Acid, Pisum Sativum Sprout Extract, Hydrolyzed Keratin, Glycerin, Trisodium Ethylenediamine Disuccinate, Chondrus Crispus (Carrageenan) Extract, Fucus Vesiculosus Extract, Laminaria Digitata (Kelp) Extract, Sea Salt (Maris Sal), Leuconostoc\/Radish Root Ferment Filtrate, Biotin, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate, Linalool, Hexyl Cinnamal, Limonene, Citronellol, Eugenol.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Apply 2–3 pumps to damp or dry hair daily; it’s lightweight and formulated for ongoing use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this weigh my hair down?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The formula is designed to add visible thickness without leaving hair heavy or greasy.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Viviscal","offers":[{"title":"Default Title","offer_id":58365207806339,"sku":"B0BQCZKYHP","price":15.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/viviscal-front-packaging-hair-thickening-serum.jpg?v=1782832952","url":"https:\/\/origin-beauty.com\/products\/viviscal-hair-thickening-serum-1-69-fl-oz-leave-in-lightweight-elixir-with-keratin-biotin","provider":"Origin Beauty","version":"1.0","type":"link"}