>>12891I started using it home too. I didn’t get much of a result using 3 by itself for a short period but using a generous amount of 0 and 3 together and wrapping a plastic bag over my hear for about 6 hours really counteracted the dryness and frizziness from dying my hair.
If your hair is not damaged already it’s probably not going to do much. Avoiding colouring your hair and using heat and general damage in the first place will always be better though.