acne
"This is THE best anti-acne solution there is. Reading most of the other reviews, I can see people are not using it correctly. A dermatologist in Scotland put me on to this (Duac 12mg/g 50mg/g gel) and explained it is TO BE USED SPARINGLY. i.e. do not rub it all over your face or it will not only burn and dry your skin (which in turn will cause your sebacious glands to activate to moisturise your skin which can lead to get more acne infection) but also make your system more resistant to the antibiotic.

IMPORTANT: Apply to each pimple individual and slightly around the area, not all over your face or back

I have since been given another tube of Duac in Romania that is weaker (10mg/g 30mg/g) & found this still works, might be better for some"