With having curly hair to begin with, humidity does crazy things to curly hair.
My hair is easy to become frizzy, is parched due to heat-styling and over processed from coloring.

Since using this product I have noticed a remarkable difference in the hurricane shaft itself.

My hair is less frizzy, more manageable, and looks a great deal healthier than prior to use.

Within about 1 -2 weeks I now have stronger and healthier hair minus the frizz.

I recommend that you try this product and see for yourself at how wonderful this product is.

It's a great price (especially when purchased at Walmart).

I have really frizzy hair and it drives me mental! I love using this stuff it words amazing to tame all my frizz and I am one happy girl, I totally recommend this

Left my hair frizz free and helped straighten it really well. It didn't leave my hair feeling heavy like most smoothing products do. I buy this product all the time, great smoothing treatment.

J'utilise ce produit après avoir laver mes cheveux avec du shampoing et du revitalisant, juste avant de les sèché au sechoir! Ce produits ne les laisse pas seulement doux et soyeux, il protège contre les damages et la chaleur! Je le recommande!

This product is great! I use it on damp hair after shampoo and conditioner, right before using hair dryer and straightener. Not only does it make my hair silky smooth, it protects from the heat and other damage. Smells great and my hair doesn't feel greasy.

I have dry and damaged hair from bleaching so I was pleasantly surprised that after using this my hair felt softer and was more manageable. Price is average. The effectiveness and quality are average. The one thing I wasnt fond of was the smell. Otherwise great product.

I really like the Tresemme Keratin Smooth System Heat Activated Treatment. It's not overly more expensive then similar products on the market, it works pretty good on my dry, curly, frizzy hair when I straighten it, and it smells good.

In my personal opinion I find this product works very well! I have incredibly naturally curly and frizzy hair and when I use this with my flat iron I find it works great. If you use the proper amount it'll leave your hair feeling nourished and smooth and smelling good too! 10/10

Didn't work. I have curly hair that I flat iron all the time. I have used a few other keratin smoothing systems that worked "ok" and this one was the same- it was ok but it didn't work well. My hair felt no different than it did before to be honest.

product did nothing for my hair,except made the feel and look of it yukky.not a big fan of TRESemme products,but i keep hoping for that one wow product.i know alot of people who like it.just not for me.