Deep Conditioning System

31 reviews
$ 70 $ 82

If your hair is damaged because of coloring, heat, chlorine or sun; if you are looking for a boost in hair growth; or if you want to control frizz this is the perfect solution: choose your Mask and combine its powerful conditioning agents to an easy-to-use heat cap. Professional deep conditioning at home!

The heat from the cap will open the cuticles of the hair, allowing for the conditioning agents from the mask to deeply penetrate. Our masks contain natural oils and Keratin, and will condition and reconstruct the hair strands.

Chose your Objective

  • For Hair Growth, go with the Freshening Mask: silicone free, it was specially designed for those who want to grow fuller hair, or anyone that has sensitive scalp or suffers from scalp issues.
  • For Damage Repair, go with the Renewal Mask: suitable for whoever suffers from damaged, or dry hair as it focuses on the reconstruction of the hair strand.
  • For Nourishing & Frizz Control, go with the Nourishing Oil: a blend of nine natural oils, the Nourishing Oil is a protein-free mask that can be applied more frequently than a conventional mask and left for longer on the hair.
  • If you see yourself aiming at all of these objectives depending on the day, go with the Powerful Trio and chose as you go!

How to deep condition your hair: Apply mask to hair, from root to ends. Heat the cap in the microwave for 90s and cover hair. Leave for 20-30 min (Freshening or Renewal) or 20-60 minutes (Nourishing). Rinse with cold water to close the hair cuticles and enjoy softer, stronger hair!



STEP 1 - WASH HAIR: Wash hair with Kerotin Renewal Shampoo and rinse. Do not use conditioner.
STEP 2 - APPLY MASK: Apply mask to towel dried hair. Spread mask evenly throughout hair, piece by piece. Massage product from roots to tips and comb through hair using your fingers.
STEP 3 - WAIT 30 MIN: Microwave Kerotin Heat Cap for 90s and cover hair. Wait 30 minutes.
STEP 4 - RINSE WITH COLD WATER: Rinse hair with cold or lukewarm water. Apply Kerotin Renewal Conditioner on the ends of your hair and rinse. Enjoy softer, stronger hair!
Customer Reviews
4.8 Based on 31 Reviews
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Fernanda F.
Canada Canada
Quite good!

I liked the product. Works nice.

Kerotin Keratin Renewal Mask - 4oz Review
Fernanda F.
Canada Canada
Excellent product

5 stars Excellent! My hair loves it.


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

Jeanette N.
United States United States

My overall experience was satisfied. I enjoyed the cap. It fit my head comfortably. The deep conditioner made my hair feel smooth.


We're so glad to hear that Jeanette! Thanks so much for taking the time to write and share with us you experience!

Eva S.
Singapore Singapore
Hair Mask

this great amazing product makes my hair so soft and i love the smells of it


Hi Eva There is nothing more rewarding than seeing a customer with positive feedback, and I can’t express how grateful I am every time! Thanks so much for taking the time to share with us your experience!

Martinique Martinique
incredibly satisfied

I was very apprehensive about these straightened hair products. And as a result, I am a fan of shampoo, mask, silk serum but also oil. my hair is beautiful and I massage it with the brush which relaxes me enormously. Thank you Kerotin


Hi Sandy Thank you so much for your feedback. Keep us posted with your hair improvements soon!