Hair Styling Products

Hair Thickening Fibers 25 g

Hair Thickening by Boldify
Boldify Hair Thickening Fibers | Apothecarie New York

Hair Loss


These Hair Thickening Fibers instantly cover bald spots, thinning, and patchiness around your head.

BOLDIFY Hair Thickening Fibers instantly cover bald spots, thinning, and patchiness across your temples, part, crown, and sides.


Realistic 'Real Hair' Effect

All Day Hold - No Embarrassing Mishaps

Completely Undetectable and Clump-Proof

Industry Best Color Match Guarantee

100% Vegan & Cruelty Free

Natural Ingredients - No Artificial Preservatives

Trusted by 250,000+ Happy Customers

We craft every bottle of BOLDIFY Hair Thickening Fibers in our GMP approved lab - without Animal Derived Ingredients or Harmful Artificial Preservatives – and we never test on animals. Rest assured you’ll see thicker hair from this NATURAL, EFFECTIVE, and SAFE product or we’ll refund you every penny – no questions asked.

Start with clean & dry hair

Sprinkle BOLDIFY Hair Fibers carefully on thinning areas until desired coverage is achieved

Pat with hand to disperse the Fibers and finish off with hairspray to lock them in place

BOLDIFY is committed to clean. Unlike our competitors, BOLDIFY Hair Fibers only contain three natural ingredients that are 100% vegan, hypoallergenic and irritation free.


We are proud to offer Hair Fibers that are not only more effective and realistic, but do not use animal byproducts and instead harness the power of plants.


Our Hair Fibers are not colored with chemicals; instead, we use natural Iron Oxides to achieve our realistic shades.


An effective and powerful preservative that is not only natural, but safer than some chemical alternatives used by our competitors.


Enjoy Complimentary Shipping Both Ways

We offer free shipping and free returns on all U.S. orders of any size. Select standard shipping at checkout, offer will be applied automatically.

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Free 90-day returns. Any product. Any condition.

At Apothecarie New York we want you to love the product you choose, and we guarantee it. If you do not absolutely love your first product choice within 90-days, simply return it using our pre-paid return label for an exchange or a full refund. No questions asked. That's even if you've used the product.

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