Monat Products - worth it or no?

My little sister has been using monat for about a year now and absolutely swears by it. She wants to start selling it, and wants me to give it a try.

I’ve seen some of the awful articles from when it first came out, stating it damaged hair and caused lots of hair thinning. I’ve also seen a lot of other posts about how it’s a miracle line.

I was hoping to hear from other ppl that tried it to see what they thought? Is it worth trying, do you love it, did it cause more damage...?

I have very fine, straight hair that’s already very soft. I don’t have any type of damage so I was going to try the volumizing line.