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Toppik Brow Building Fibers Set - 3 Shades

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To help people live better with cancer, we donate $1,000 to the American Cancer Society every month.

Why do people living with cancer recommend this product?

Despite having my brows tattooed for more definition, it didn't disguise the fact that I am seriously lacking in the amount of brow hair that I have. Pencil looked too fake. I doubted how good the fibers would be, but honestly, they are great and so natural looking! I ordered the very light brown and next time, might go for the slightly darker brown but I am very, very happy with the product!

  • Details
  • Product FAQs
  • Ingredients
  • How to use

About Toppik Brow Building Fibers Set - 3 Shades

Eyebrows can often lose their fullness due to cancer treatment. Toppik Brow Building Fibers Set makes thin eyebrows appear much thicker and naturally full looking in one simple application. The set includes a brow wax for shaping, Brow Building Fibers for filling and a dual ended brush for applying the wax and fibers.

The fibers are made of keratin, the same protein hair is made from, and are statically charged which along with the wax helps them to stay in place throughout the day. The wax is made with mango, shea and cocoa butter, and avocado and jojoba oils to help condition and moisturise the skin. This set comes in three shades, light brown (also perfect for grey or blonde brows), medium brown and dark brown. Please note for fibers to adhere there must be some brow hair.

Key benefits

  • Helps eyebrows appear fuller
  • Brow wax is filled with moistuising ingredients
  • Fibres are made from keratin the same protein as hair

Toppik Brow Building Set FAQs

Will this Toppik Brow Building Fiber Set make my eyebrows looks fuller?

Yes - using the Toppik Brow Building Fiber Set will make your eyebrows look naturally fuller and darker. The Toppik Brow Building Set is the perfect way to get some confidence back when your eyebrows are thinning, while you're waiting for them to grow back after chemo. 

How long does it take for eyebrows to grow back after chemo?

Typically, it can take from a month after your last chemotherapy treatment to see some natural growth. Your cells need time to repair and start making hairs again once the chemo is completely out of your system, which usually happens two to three weeks after your last treatment.

The Toppik Brow Building Fiber Set is perfect for making your brows look less sparse in the meantime, or helping them to look darker and fuller while they're on the road to regrowth.


Brow Building Fibers: Keratin, Ammonium Chloride, Silica, DMDM Hydantoin. May Contain: Yellow 6 (CI 15985), Yellow 5 (CI 19140), Red 22 (CI 45380), Red 33 (CI 17200), Blue 1 (CI 42090), Green 5 (CI 61570), Green 3 (CI 42053), Green 6 (CI 61565), Orange 4 (CI 15510)

Brow Wax: Beeswax (Cera Alba), Caprylic / Capric Triglyceride, Polybutene, Bis-Diglyceryl Polyacyladipate-2, Microcrystalline Wax, Ethylhexyl Palmitate, Theobroma Cacao (Cocoa) Seed Butter, Camellia Sinensis (Green Tea) Seed Oil, Mangifera Indica (Mango) Seed Butter, Persea Gratissima (Avocado) Oil, Ricinus Communis (Castor) Seed Oil, Ethylhexylglycerin, Caprylyl Glycol (and) Phenoxyethanol (and) Hexylene Glycol May Contain: Titanium Dioxide (CI 77891), Iron Oxides (CI 77491, CI 77492, CI 77499), Ultramarines (CI 77007)

How do I use it?

1. Glide the angled side of the Dual-End Brush over the Brow Conditioning Wax. Lightly apply Brow Conditioning Wax to brows to shape, define, and prep them for the Brow Building Fibers. 

2. Dip the rounded end of the Duel-End Brush into the Brow Building Fibers. Lightly dab onto your brows to fill in sparse areas and give brows more definition. Stray Brow Building Fibers can easily be brushed away. 

3. Be sure to clean your Duel-End Brush regularly with a mixture of lukewarm water and shampoo. Rinse with clean water and use a cloth to wipe your brush clean, reshaping the bristles as you go. Lay flat on a cloth to dry

Customer Reviews

  1. Perfect

    NieceiSaturday, 27 October 2018

    I found this product on clearance at a beauty store so I figured so what I will give it a try. I have very light eyebrows. And WOW. Now I have no problem paying full price cause it is amazing!

  2. Brow building fibres

    Joan WegrzynSaturday, 20 January 2018

    Very pleased with the outcome. My brows look so natural unlike when I used a pencil to darken them. Will definitely recommend this product. Reasonable price too.

  3. Eyebrow filler with fibers and wax

    Leslie HellstromSaturday, 07 January 2017

    I would like to carry this product in my Hair Salon

  4. Brow building fibres

    Semoneboyle@icloud.comWednesday, 07 September 2016

    Great tips thank you il defo use in the near future.. Thumbs up from me. Thanks

  5. Very Happy

    LJKMWednesday, 22 June 2016

    My brows are light blonde as getting sparser. Pencils look fake and rub off. This product is easy to use, stays on, and looks very natural. It takes les then three minutes to have natural looking brows.