Yea you need to low poo at less once a week or after 4 day hair depends
How you use it cause castor oil can thin out alil with another light oil like jojoba . Grapeseed . Almond oil ect. Iam going to try it with sweet almond cause I have alot of falling atm :/

Does your hair strands feel thicker n smoother, heard that what it does

But idk Iam new to this challenge too soo let's see