Zineryt Solution for Acne

My GP has prescribed me Zineryt solution for my acne (which is localised on the left side of my face near my jawbone) It contains erythromycin, zinc acetate, ethanol and di-isopropyl sebacate. I’ve only been using it for a day, however, I do hear that it makes your skin really dry and itchy. Has anyone here used this? And if so, did it help?

Hi

My sister has been prescribed this n it works wonders.
I've used it on spots that bout to appear and it stops them right there!
The solution does dry the skin but doesn't itch. I always tone first with rose water then use it.
S x