Keratin Treatment - Formaldehyde Free - At Home Straightening Treatment For Silky Smooth and Frizz Free Hair - Keratina Sin Formol Profesional Para Alisar El Cabello - 16.9 Fl. Oz

I am from Colombia, I live in Colombia and I send for this keratin. It really is very good, my hair is thin and it does not burn it six years ago I bought this expensive tub and I do not change it for any other company with you. my hair is straight, supremely shiny and also with zero frizz. The bottom layer of my hair lasts for about 3 months without curling. The hair on top that always remains straight and does not curl. I love this keratin, never stop selling it.

I'm not sure how I feel about this yet and will update my review as I can. The bottle I ordered came with a printed sticker over the original directions with much different directions than on the website. I have tried those directions twice now and end with static hair that feels much softer and straighter than before. However, I tried it on a friends hair with the directions ON THE BOTTLE and ON THE WEBSITE that doesn't call for the two step process with hair mask that the stick on directions did. Her hair turned out WAY better. I do suggest this product but please don't use the "revised" directions they stick on the bottle. I wasted an entire bottle trying to figure out the correct way. Don't make this same mistake and just trust me on this :)

Just ordered my 3rd bottle. I use a bottle a year. Price keeps going up but great product I continue to buy.

I do flat iron and leave it two days then wash it .. Good for fluffy hair not frizzly and very curly hair make it natural not very straight

Easy to apply without professional help! Makes hair more manageable and gets rid of annoying frizz.

Compre el producto y cuando iba a secarlo se le veía una textura blanca y decidí lavarlo para sacarlo y luego secarlo y plancharlo quisiera saber cuales son las instrucciones reales porq en el frasco dice q debe sacarse

I just tried it and this product appears to be expired. It has a creamy color not white like it should be and when applied it leaves the hair rough...I have been using this product for 3 years and this one in particular damaged or something. Maybe the product was not stored in the correct place

I love this product. I use it all the time every 6 months. What I don’t do is not wash my hair after I add the keratin. I blow dry it after comb to remove the excess of keratin and then with flat iron I leave the product for 3-5 days. Then I wash it. It’s awesome!!!