Stumbled upon this by pure chance when my usual shampoo was sold out. First time trying a solid shampoo, and I’m not disappointed! I have a very sensitive and dry scalp, and most shampoos, even more expensive brands, make it itch and flake something terrible. I also have long and thick hair that easily gets frizzy. The first shower I was a bit skeptical since this shampoo doesn’t lather. But oh, how satisfied I was afterward! This requires a bit more scrubbing both in and out, but cleanses while being gentle on the hair. Much less itching and frizz now!
Bonus: I have a son with autism who has hated washing his hair from the bottom of his heart, as even the slightest lather in his eyes ruins his mood for the rest of the week. Previously, I more or less had to force him to wash his hair, but after switching to this shampoo, he has even started doing it completely on his own. Since it doesn’t lather, it hardly stings if he gets it in his eyes.