I only know abit more bout preventing MORE acne..Hope it helps..
Try to avoid "whitening" product be it cleanser, toner, moisturiser or mask care when treating acne.
You can try Monrose purifying lotion..expensive..
or Dermedex..challenged pack only rm22.
Big bottle for biotox cleanser rm118, refining cream is rm138.
But you can pm those sellers for better price..you get wat i'm trying to
tell you?? ^^

Flowerhorn, I agree with you.
They take 7 days to get ripen..
I find oxy pimplegel too strong. it can actually make my skin ( pimple area) thinned!!! Significantly two toned!!!! i would never support oxy again....(TT).

Try get a beautician to see how congested your face is..
Get a facial every two weeks is a good way to keep the skin frm being too congested. Acne prone skin should avoid sleeping pack and very deep moisturising product. They are too nourishing for pimples!!!!
Avoid " creamy" product. and dont wash your face more than 3 times daily. always keep your face hydrated..a simple sheet mask will
help. We only need "surface" moisturised..not deep deep inside.