{"product_id":"sevich-keratin-hair-building-fibers-fuller-natural-looking-hair","title":"Sevich Keratin Hair Building Fibers | Fuller, Natural-Looking Hair","description":"\n\u003ch2\u003eSevich Keratin Hair Building Fibers — Instant Volume \u0026amp; Coverage\u003c\/h2\u003e\n\u003cp\u003eAchieve thicker, fuller-looking hair in seconds with \u003cstrong\u003eSevich Hair Building Fibers\u003c\/strong\u003e. Crafted from natural keratin — the same protein your hair is made of — these ultra-fine fibers bond electrostatically to existing strands, instantly adding visible density and a completely natural appearance. Whether you're dealing with thinning areas, a widening part, or sparse temples, Sevich fibers blend seamlessly with your own hair for a confident, undetectable finish.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis product is certified under CPNP (Cosmetic Products Notification Portal) and contains no high-concern chemicals. Made in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e✦ Why You'll Love It\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater-Resistant Formula:\u003c\/strong\u003e Stays in place through light moisture, humidity, and sweat — so your style holds all day long.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNatural Keratin Ingredient:\u003c\/strong\u003e Fibers are made from keratin protein, making them virtually indistinguishable from real hair strands.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstant Fullness:\u003c\/strong\u003e Transforms fine or thinning areas in under 30 seconds for immediate, visible results.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks for All Hair Types:\u003c\/strong\u003e Suitable for both women and men with fine, thinning, or low-density hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Size Options:\u003c\/strong\u003e Available in 12g, 25g, and 40g to suit your usage needs and lifestyle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Shade Range:\u003c\/strong\u003e Available in multiple colors to match your natural hair shade seamlessly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12-Month Shelf Life After Opening:\u003c\/strong\u003e Long-lasting formulation that stays fresh and effective.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCPNP Certified:\u003c\/strong\u003e Meets European cosmetic safety standards with no high-concern chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e✦ How to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eStyle your hair as usual and ensure it is dry or lightly damp.\u003c\/li\u003e\n  \u003cli\u003eShake or sprinkle the fibers gently onto thinning or sparse areas.\u003c\/li\u003e\n  \u003cli\u003ePat lightly with your fingertips or use a comb to blend for a natural look.\u003c\/li\u003e\n  \u003cli\u003eOptionally, finish with a light-hold hairspray to lock fibers in place.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003e✦ Product Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sevich\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Ingredient:\u003c\/strong\u003e Keratin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 12g \/ 25g \/ 40g (one unit per order)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e CPNP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePeriod After Opening:\u003c\/strong\u003e 12 months\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking to complement your hair care routine? Check out these related products from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/ancient-nutrition-multi-collagen-advanced-muscle-60-capsules\"\u003eAncient Nutrition Multi Collagen Advanced Muscle 60 Capsules\u003c\/a\u003e – Support your body's natural keratin and collagen production from within.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/womens-loose-turtleneck-knit-pullover-sweater\"\u003eWomen's Loose Turtleneck Knit Pullover Sweater\u003c\/a\u003e – Complete your look with cozy, stylish knitwear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fda.gov\/cosmetics\/cosmetic-products\/hair-dyes\" target=\"_blank\" rel=\"noopener\"\u003eFDA guidance on hair dyes\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What are Sevich Hair Building Fibers made of, and are they safe?\u003c\/h4\u003e\n\u003cp\u003eA: Sevich Hair Building Fibers are made from keratin — the same natural protein found in human hair. The product is CPNP certified, meaning it meets strict European cosmetic safety requirements, and contains no high-concern chemicals, making it safe for regular cosmetic use on the scalp and hair.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Will the hair fibers wash out easily?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! While the fibers are water-resistant during the day to maintain your style through humidity and light moisture, they wash out completely and easily with your regular shampoo. Simply rinse and shampoo as normal to remove all fibers.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Which size should I choose — 12g, 25g, or 40g?\u003c\/h4\u003e\n\u003cp\u003eA: The 12g option is perfect for first-time users or occasional touch-ups. The 25g is ideal for regular daily use, while the 40g offers the best value for frequent users or those covering larger areas. All sizes contain the same high-quality keratin fiber formula.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can both men and women use Sevich Hair Building Fibers?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. Sevich Hair Building Fibers are designed for both women and men with fine, thinning, or low-density hair. The fibers blend naturally with all hair types and textures, and the wide range of available shades ensures a seamless color match for everyone.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What are Sevich Hair Building Fibers made of, and are they safe?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Sevich Hair Building Fibers are made from keratin — the same natural protein found in human hair. The product is CPNP certified, meaning it meets strict European cosmetic safety requirements, and contains no high-concern chemicals, making it safe for regular cosmetic use on the scalp and hair.\"}}, {\"@type\": \"Question\", \"name\": \"Will the hair fibers wash out easily?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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