Karseell Maca Essence Keratin Hair Straightening Kit, 12 Weeks of Home Use Professional Straightening, Straighten and Smooth Hair, All Hair Types

I give this 10* it absolutely stinks however I've applied this to my dry hair with amazing results 😍 dont know how it works however this does work im so relieved that I purchased xxx

I wish I had read the reviews beforehand - I had applied the keratin treatment and within 2 minutes felt my eyes burning and a really noxious smell in my nose and throat. The chemicals are completely overpowering and harmful. I had it rinse it off in 5 minutes and didn't even get to the stage of drying or straightening. Do not buy as it is incredibly toxic.

The product is wonderful, however, for those with a lot of hair, the quantity is small.

My hair has a uncontrollable frizz, parts are straight and half curly, this treatment on my first time has worked. Only downfall is when blow-drying the treatment in brush away from your face, make sure you are in a well ventilated room with a mask, the smell is enough to burn your nose hair. I found that swishing water in your mouth can help, sounds odd but no stinging. I also have pre bleached coloured hair as was aware it may strip the colour a little, however I can dye after which is fine. My hair is frizz free and soft and I dont need to use straighteners, just wash and blow dry free hand.

I absolutely loved this, usually use Brazilian straight but thought my hair was becoming to used to it, so purchased this instead, process takes longer but results are amazing, my hair is still in super condition after 7 weeks. I know it states 12 and I believe it will, although the Brazilian straight lasts about 6 weeks only on mine, I'll defo be using this product again when required

My clients hair was lovely and soft & silky, but even with 3 windows, a fan & the door open our eyes and nostrils were burning & streaming! The stench this gives off is one of the worst I’ve ever experienced which is a shame because the results are pretty good!

ABSOLUTELY HORRENDOUS. HORRIBLE PRODUCT, DO NOT BUY! IT DOES NOTHING BUT DAMAGE YOUR HAIR, MAKE IT SMELL BAD AND ALMOST KILL YOU WITH THE HORRIBLE FUMES. As someone that has used a keratin kit bought from amazon before. This product is just not it. The other one was cheaper and actually made a difference to my hair. This one did nothing and all the frizz is still there. Not worth the price and not worth the damage.

The product looks good. Has all the essentials. I look forward to using it