[Routine Help] 19M Oily/Acne Prone Skin.

Hey Guys, 19M here. I have always had oily skin and had bad acne about 2 years ago. I went on a course of accutane and it cleared me up. A few months after that my skin became oily again, not as bad, but still oily, and I go through breakouts every so often.

I have always cleansed and moisturized, but am thinking I need to add more to my routine, as my skin right now isnt great.

What should I look into adding to my routine?

Currently gentle cleanse AM and PM.

BioNike Mattifying Moisturizer AM and a thicker Benzac Moisturizer at night.