Sevich 100g Keratin Hair Building Fibers Refill Powder Bag
Sevich 100g Keratin Hair Building Fibers Refill Powder Bag
Sevich 100g Keratin Hair Building Fibers Refill Bag
Instantly transform the appearance of thinning or fine hair with Sevich's 100g Keratin Hair Building Fibers Refill Bag. This large-value refill powder uses naturally-derived keratin microfibers that bond seamlessly with your existing hair, creating the look of visibly fuller, thicker, and denser hair in seconds — no specialist tools or styling skills required.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Why Choose Sevich Hair Building Fibers?
- Instant Fuller-Looking Hair: Keratin microfibers interlock with natural hair strands using static electricity, dramatically increasing apparent hair density in under a minute.
- Natural Keratin Formula: Made with keratin — the same protein your hair is naturally composed of — for a seamless, realistic finish.
- CPNP Certified: Certified under the Cosmetic Products Notification Portal (CPNP), so you can trust the safety and quality of every refill.
- No Harmful Chemicals: Free from high-concern chemicals for everyday confidence.
- 100g Refill Value: A generous 100g refill bag means you get more product for your money — simply refill your existing Sevich applicator bottle and keep going.
- Long Shelf Life: 12-month period after opening ensures freshness and effectiveness.
- Works on All Hair Types: Suitable for straight, wavy, curly, and coily hair textures across all shades.
- Easy Application: Shake or sprinkle fibers directly onto targeted areas, then style as usual — fibers hold firmly until your next wash.
How to Use
- Style and dry your hair as normal before application.
- Shake the refill powder into your applicator bottle (or use directly).
- Apply fibers to the areas where you want to boost fullness and density.
- Pat gently to blend, then finish with hairspray if desired to lock in the look.
- Wash out completely with your regular shampoo.
Product Specifications
- Brand: Sevich
- Net Weight: 100g
- Key Ingredient: Keratin
- Certification: CPNP
- Period After Opening: 12 months
- Quantity: 1 Refill Bag
- Country of Origin: Made in China
Complete Your Hair Care Routine
For comprehensive hair and wellness support, explore our Ancient Nutrition Multi Collagen Advanced Muscle 60 Capsules — collagen is a key building block for healthy hair from within. You may also enjoy browsing our full range of beauty essentials in the Women's Floral Hollow Knit Cardigan and other style-forward picks to complete your everyday look.
Learn more: MedlinePlus on hair and scalp health
Frequently Asked Questions
Q: What are Sevich keratin hair building fibers made from?
A: Sevich hair building fibers are made from natural keratin — the same protein your hair and nails are naturally composed of. The microfibers bond electrostatically to existing hair strands to create the appearance of thicker, denser hair instantly.
Q: Is the 100g bag a refill, and how do I use it?
A: Yes, the 100g bag is a refill pack designed to top up your existing Sevich hair fiber applicator bottle. Simply open the refill bag and pour the powder into your applicator. You can also use it directly by sprinkling fibers onto targeted areas of your hair.
Q: Will Sevich hair building fibers wash out completely?
A: Yes. Sevich keratin hair fibers are fully water-soluble and wash out completely with your regular shampoo during your next hair wash, leaving no residue.
Q: Is this product safe and certified?
A: Sevich hair building fibers hold CPNP (Cosmetic Products Notification Portal) certification and are formulated without high-concern chemicals, making them suitable for regular use as part of your hair care routine.
Production & Packaging Notice
To 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.