Hair Building Fibers Keratin

A Concealer, Not a Treatment. These fibers are a cosmetic concealer — they visually camouflage thinning areas by clinging to your existing hair. They do not regrow hair, stop hair loss, or change what's happening at the scalp; the effect is purely visual and temporary, gone the next time you shampoo.

Faster Than Any Treatment Timeline. Because the result is visual rather than biological, there's no weeks-long wait to see a difference — the coverage is there the moment it's applied. For products aimed at addressing the underlying causes of thinning, browse our Hair Loss Products collection.

Built for Daily, Repeatable Use. Because it washes out with normal shampooing, it's meant to be reapplied as part of a routine rather than used once — the shade range and quick application make that realistic to keep up.

Discreet by Design. The lightweight, non-greasy fiber formula moves with your hair rather than sitting on top of it, so it's built to look like hair rather than product.

Instant Coverage. Fibers bond to existing strands within seconds of application, visually thickening thinning areas without waiting for any product to work over time.

10 Shade Options. A wide shade range, including the option to blend two tones, makes it easier to match your natural root color for a less noticeable result.

All-Day Hold. Once set, the fibers cling to hair through a normal day and resist light sweat and humidity.

Travel-Ready Bottle. The compact bottle is easy to carry for touch-ups at the office, gym, or on a trip.

Start Dry. Apply to clean, completely dry hair for the best adhesion.

Shake & Apply. Lightly shake the fibers over thinning or balding areas in a slow back-and-forth motion.

Pat & Blend. Gently pat with your fingertips, then use a styling brush or comb to soften the edges.

Set & Remove. Finish with a light-hold hairspray to lock the fibers in place; they remove easily with your next shampoo.

Formula. Based on the product's listing, the fibers are made from keratin protein in a lightweight, non-greasy base available across 10 shades.

What We Don't Claim. We don't have independent lab documentation on the fibers, so we're not adding purity or sourcing claims beyond what the product listing states.

Storage. Store in a cool, dry place away from moisture and humidity, and seal the cap tightly after each use to prevent clumping.

Shelf Life. As general hedged guidance, expect a shelf life in the 12–24 month range from first use; discard if the texture changes or clumps and won't shake free.

Avoid Eyes, Mouth & Flame. Avoid contact with eyes and mouth, and keep the fibers away from open flames.

External Use Only. This product is for external application to hair only; discontinue use and consult a dermatologist if irritation occurs.

Caution. For external use only. Keep out of reach of children and pets. Avoid contact with eyes, broken skin, and sensitive areas.

Disclaimer. Our products are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a healthcare professional before use, especially if pregnant, nursing, or under medical care. Individual results may vary.

Licensing & Trademarks. All brand names, logos, product pictures, and trademarks are the property of their respective owners and are used strictly for identification purposes.

We process and ship all orders within 1–2 business days.

Most customers receive their orders within 4–7 business days, depending on location and carrier performance.

Once your order ships, you'll receive a tracking number via email or SMS to follow your delivery in real time.

Delivery times may vary slightly during peak seasons or weather conditions, but we always aim to get your order to you as quickly as possible.

We accept returns and exchanges within 14 days of delivery.