GK HAIRAnti Dandruff Shampoo with 1% Pyrithione Zinc – Flake & Itch Relief, Sulfate-Free Scalp Treatment for Healthy Hair – 8.5 Fl Oz

Use this before the keratin treatment and it has really helped the keratin be able to get into the hair follicles the value for this is awesome as it has lasted through atleast 6 different times now that I’ve done the keratin at home. There isn’t really a scent. It will make your hair feel alittle straw like after use but a deep condition after fixed that.

As I have hair that has had keratin treatments it seems I have developed a case of dandruff. After one usage it has vastly improved no more itching

I'm a fan of this trademark, the products are always top notch and they smell great.

The media could not be loaded. I am a hairdresser with a lot of experience. I love this product. I use it in the salon and at home.

Me funcionó muy bien para luego de lavar mi cabello aplicar la keratina. Hace bastante espuma y se necesita poca cantidad me quita todos los residuos del cabello. Hace lo que promete.

works very well to remove build up from mousse, hairspray etc. I have bought many bottles. I use twice week to deep clean.

Smells good and hair feels clean. Purchased to go with the entire “smoothing” system. Can’t say if it helped with the process, or not.

Although a bit hard, I manage to do this myself. The results are wonderful, and I went and fuzzy to straight and smooth and still holding three weeks later. Looking forward to seeing how long it lasts.