I always spray this in my hair before blow drying or flat ironing.

I used this shampoo and conditioner and I loved it! Made my hair soft, smooth and clean!

I tried TRESemme Keratin Smooth Heat Defense Spray as part of my daily blow drying routine. After showering, I sprayed my hair and brushed the product through. The mist was fine and dispersed lightly and evenly. It smelled a bit floral but dissipated quickly, without interfering with my regular perfume. I blew my hair out as usual. My hair was nice and straight, no frizz or fly aways. It was left feeling healthy and moisturized, not try and damaged. I would definitely use TRESemme Keratin Smooth Heat Defense Spray regularly as part of my routine. It took little to no additional time in my already rushed morning.

This spray works great, I suggest blowing your hair out with the correct tools to get the best results. Leaves your hair smooth and soft, for the price I thought it worked very well.

I really like this product. The spray works well, and it evenly coats my hair. Its sizzles nicely, so I know the straightener isn't burning my hair itself.