Ultra Keratin (U17-17 Oz (500ml)) Brazilian Keratin Treatment Professional Complex

First, when you are drying your hair after applying this product, it hurts my eyes so I had to stop. My eyes didnt stop tearing. They say it is formaldehyde free but i am not quite sure about it.Second, it did work right after the ironing. I didnt rinse it off for 6 hours to have better result. My hair didnt change at all after rinsing off.Overall, i'd rather spend my money at the beauty salon than buying this product. Do not waste your money. It isnt worth it.

I ordered this to try and do my keratin treatments at home vs. paying the salon over $200 for each treatment. First, I found a clarifying shampoo that I like, Mixed Chicks, it did what I needed. The ease of application of this product was great, I used an applicator brush that I have for when I dye my hair. I was not sure about exactly how much to put on each strand, but I parted my hair into four sections and coated each strand until it was covered. The next step was to let it sit for 15 minutes. I noticed that it was kind of uncomfortable on my scalp, but nothing too serious. After that the blow drying, to me this was the WORST part. I was gagging from the fumes, it took a very long time to get it dry, and my eyes were burning. I opened the windows and had a fan going. The flat ironing was pretty much basic, just be sure to do the 5-6 passes on each strand. I left it in for 2 days because it said it would give better results and after that whole ordeal, I needed a break from hair duties. I washed it out with warm water even though it says cold and used my favorite conditioner letting it sit for 15 minutes. I did a cold rinse at the end. Once I did my hair it looked just as good as a salon keratin, maybe even better because I wasn't skimping on the product. If you are willing to take the time to do it right, you will save a lot of money using this product.

Best product ever!!! It worked better than the salon keratin treatments I've had done before. I have thick (like a ton of) hair, it's wavy, frizzy and a lot of volume, each individual hair of mine is very thick on its own and no, I'm not of African descent. I had a keratin treatment done at a salon and it lasted for a week and half before my hair went back to normal, it has been 6 weeks since I had the sunliss keratin treatment done at home and my hair is still frizz free, straighter, and feels silky. My hair is long (below the waist) and I used half a bottle. It doesn't smell toxic like other keratin treatments. I can now blow dry my hair straight in like 25 minutes, before I always avoided blow drying it because it looked like a bomb had exploded on my head.

This contains DIAZOLIDINYL UREA which is a FORMALDEHYDE RELEASER - Google it!!!

Left hair soft and more manageable. Looks healthier.

I am disapointed honestly, my hair is waivy and dry and i used differnt keratin before and the result last longer than sunliss, after i put treatment i can feel that the result gone in almost 10-14 days only!! I thought such product will be strong and last for at least a month or so..

Very good results. Better than Coppola, in my opinion. Results lasted about 6 weeks for me.

Good product