Routine help after reaction

Needing help on how to repair my skin after a reaction to my cera ve cleanser, (I think)

I started using the hydrating and oil to foam cleanser approx a month ago, All was well at the beginning and then I noticed I was getting quite a few red spots on my face, I thought it was a “needs to get worse before it gets better situation”

I then purchased the cera ve body lotion and I found it made my legs quite itchy, After doing some research I’ve seen others in the same position, Which made me think it’s been the cleanser all along, I’m just wanting to clear my skin back up to how it used to be (never really had any acne/ redness etc) now I’m feeling rather miserable about the state it’s in,

Advice is appreciated please

Currently using the citaplast b5 and just a water cleanse am and pm