This, no joke, along with the corresponding shampoo, revived my hair! I had been using the same drugstore shampoo/conditioner combo for the last ~3 years and it was recently discontinued. I have thinning, not straight/kinda wavy hair than can frizz up in humidity. After trying the drugstore brand's equivalent replacement, and a much pricier salon brand that just seemed to dry my hair out even more (though they claimed to be hydrating/repairing) I decided to give this a whirl...and let me tell you--I am NOT disappointed. The conditioner leaves my hair so silky soft (even after the first use) and not even just in the shower, but after I've blown it dry, too (which was the real issue with those other brands)! Yes, it is pricey, but I'd buy this forever if I could!
One drawback is the smell. It doesn't smell bad at all, more plant-y (if that makes sense), but compaired to this brand's hair mask which smells like candy, I was a tiny bit disappointed that the scents weren't uniform.