Vitamin C, Retinol, and Hydraulic acid serums while on Isotretinoin?

I am currently on 20mg a day of Isotretinoin (the brand is Myrosian) I am on my second month and I have acne scars/reddish dark marks on my skin. I was wondering if these serums would help fade my scars or would they interfere with my Isotretinoin? Would they cause more acne or make me oily again? Thanks

No doctor answers yet