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Extensive Thickening Treatment (3 Bottles)

201 reviews
$ 99 $ 134
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Extensive Thickening Treatment uses polymer technology, botanicals and scientifically tested ingredients to promote hair thickness while providing moisture, movement, thermal protection, and Keratin healing. This lightweight, diameter boosting hair treatment penetrates hair strands to increase thickness over time while nourishing and restoring strands. Ideal for those with thinning hair or excessive breakage.

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Customer Reviews
4.9 Based on 201 Reviews
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Sonal V.
United States United States

Hair volume

This product is amazing I just using the last 2 months ago I can see the difference in my hair even my friends also commented too. This product has herbal �����ingredients. Love this product. Thank you so much Kerotin

Kerotin Extensive Thickening Treatment Review
Julie B.
United States United States

Great product

It thickened my thin hair and smells really good! It makes my hair soft!

Kerotin Extensive Thickening Treatment Review


Hi Julie! Thank you for the wonderful feedback about our product. We wish you all the best on your hair journey!

Denise F.
United States United States

Love this , hair is strong and healthy

Kerotin Extensive Thickening Treatment Review


Hi Denise! Thank you so much for this 5-star review. We're happy that you are satisfied with the product's results! You look amazing in your photo!

Jenni b.
United States United States

Saw instant results

I lost half my hair from iron deficiency and had to cut the rest very short to match up to new hair growth but was still very thin overall. The first time i used this on my damp hair after my normal styling products,my hair looked instantly twice as thick. Even my mom said my hair looked suddenly thicker without me even pointing it out. I def recommend this if you have fine strands and thinning hair. Ive also been using the intensive growth drops on my scalp for about 3 months. I noticed new and thicker growth than ive ever had.

Kerotin Extensive Thickening Treatment Review


Thank you for the kind words, Jenni! We're delighted to hear that you are satisfied with our products. Keep us posted!

Cheyenne M.
Canada Canada

Gives my hair a little oomph.

This comes out in a fine mist and does not weigh down your hair. In fact I was a bit worried thinking that maybe I would have to wash my hair more often than my usual twice a week but thankfully that was not the case. This amazing treatment uses peptide technology to increase hair diameter which in turn strengthens your hair and prevents breakage. It has a light lovely scent and I can attest that after only a few applications my hair looks more voluminous and not as weighed down as it usually does on the days in between washing. It smells divine and after frequent use it leaves your hair looking healthier and shinier. I love that this can be used on both damp or dry hair.

Kerotin Extensive Thickening Treatment Review


Thank you for the kind words, Cheyenne! We're delighted to hear that you are satisfied with our product.