Fuller-looking coverage
Natural-looking cosmetic coverage that blends with existing hair. Up to 48 hours of wear per application. Wear-claim details.
The competitor samples appeared cakey and blended less naturally in testing commissioned by Ohrn.

Bottle duration varies with the amount applied and the area covered. Cost per day excludes shipping and tax.
Choosing hair fibers is about what happens after you finish getting ready. Here is a clearer way to look at coverage, wear, ingredients, and value.
Product imagery is a conceptHair fibers can create the appearance of fuller hair on existing strands. The questions that follow are just as important: how do they wear, how do they interact with fabrics, what is in the formula, and how much value is in each bottle?
Different hair-fiber brands have different formulas and directions. The product statements below are provided by Ohrn. For information about the 48-hour wear claim, see wear-claim details. Individual results vary with hair type, coverage area, amount applied and conditions.
Natural-looking cosmetic coverage that blends with existing hair. Up to 48 hours of wear per application. Wear-claim details.
The competitor samples appeared cakey and blended less naturally in testing commissioned by Ohrn.
Apply lightly to dry, styled hair and build coverage where you choose. Application took 10 seconds or less in testing commissioned by Ohrn.
The tested competitor samples needed multiple applications throughout the day due to fading and discoloration.
Up to 48 hours of wear per application. Wear-claim details. Ohrn was the only product in the commissioned study to demonstrate resistance to both sweat and water.
The competitor samples averaged 4 hours of wear and showed reduced coverage with wind, rain or sweat under the tested conditions. Performance varies by product and application method.
No visible residue on clothing, pillows or headrests was observed in testing commissioned by Ohrn.
Visible transfer to fabrics was observed with the tested competitor samples. Results depend on the product, fabric and conditions.
Ingredients: Keratin, Organic Cotton Fiber, Organic Rice Starch, Acacia Senegal Gum, Naturally Derived Colorant. Ingredients and usage information.
Toppik lists ammonium chloride and preservatives including phenoxyethanol and chlorphenesin. Ingredient lists differ by brand and formula.
Ohrn is available for $38 per 25 g bottle. About $0.42 per day based on 90 days of use in testing commissioned by Ohrn; amount used and results vary. Shipping and tax are additional.
The tested competitor bottles averaged about one month of use.
The 48-hour wear claim is an Ohrn product statement, not a published test finding. Other study comparisons on this page describe testing reported by Ohrn on selected competitor samples; they do not describe every competing product or guarantee individual results. Illustrative imagery is not a photographed customer result.
The 48-hour wear claim is provided by Ohrn; a supporting report and test conditions are not currently published on this site. The activity and fabric-contact descriptions below refer to testing reported by Ohrn. Individual results are not guaranteed.
Up to 48 hours of wear per application. Wear time varies with hair type, coverage area and use. Wear-claim details.
Ohrn reports resistance to both sweat and water in its commissioned study. Follow the product’s application instructions.
No visible residue on clothing, pillows or headrests was reported in the commissioned study. Contact, fabric and use conditions can affect results.
Ohrn+ states up to 48 hours of wear per application. Wear time varies with hair type, coverage area and use.
A supporting report and test conditions for the 48-hour claim are not currently published on this site.
For questions about wear testing, contact kyler@ohrnlabs.com before ordering.

Ohrn+ begins with a simple idea: a fuller-looking finish should fit into the way you already get ready. Apply where you want more visible density, build the look gradually, and make it your own.
We focus on the questions people actually ask about coverage, application, wear and fabric contact. This page shares Ohrn’s product statements and product-specific details to help you compare. See wear-claim details for the status of the 48-hour claim.
Ohrn+ Hair Building Fibers in Black, Dark Brown and Medium Brown are available now for $38 per bottle. Other shades are currently sold out.
Shop hair fibers · $38