My skin didn’t like it

I heard a lot about this products, I have a oily skin and some acne, so I give a try to see if it’s miracle, I’ve been using this for 3weeks now with miracle serum and moisturizer too, but my face feels itchy and redness, I don’t know if it because I use all of them and it’s too strong active ingredients for my sensitive skin or it’s normal?
But even it gives me breakout I’m still using to see after 30 days if it clear up!!
But I’m little disappointed 😔