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While the hair of our dreams is glossy and sleek, our real hair leaves a lot to be desired. Whether your hair is fried and dull from too much heat styling or naturally frizzy, protect it with this nourishing spray. It’s packed with proteins and conditioners that hydrate and heal damage. An added bonus? It’s 100 percent vegan and free of gluten, sulfates, and parabens.
Hard to say if this works or not but I found I needed to put it on wet hair and not dry, which I felt defeated the purpose beside protection from a blow dryer.3
I have extreme curl and uncontrollable frizz. It takes me a good hour to straighten my shoulder-length hair. Usually it immediately shows signs of wave upon any hint of moisture. This product does the best job by far if any product I have ever tried5
I have wavy hair and never ever blow dry it straight (not that skilled!) so this product is a bit heavy for my hair. But it did have a nice texture and maybe one day if I get adventurous, I'll give it a try with a blow-out.2
I could probably use every number 4 product and love them all, just because the smell is incredible. Not only does it smell good, but It felt like it was actually detangling my hair.5
Nice non-heavy spray. Didn't weigh my hair down yet stayed in place for curls5
I have to use thermal spray when I blow-dry, because I have fine hair that's prone to breakage. This made my hair look full and healthy but still felt very soft, and it didn't weigh down my (straight, blonde) hair when it was all dry. I like that it's vegan too!5
I'm always looking for a good heat protectant spay, but this just didn't cut it. The nozzle got clogged and the smell is too overpowering. I want to like the Number 4 line, but the smell is too intense - kinda old lady like. I am quite sensitive to smell though. Also seemed to leave a tacky feel.1
I like that this spray is vegan and is packed with proteins. I use it on my extensions prior to straightening. I don't like the smell, that's my only con to this product. Will likely purchase!3
i didn't mind this product, it smelled great and was an easy application but always wonder if these thermal protector products actually work...especially a spray.4
I haven't used this much but the few times I have I really enjoy it. It does on light, has just enough hold. But, my favorite part... It smells amazing!5