I tried this on my brother's pimple, nothing happened

I feel that the product is really a life saver when it comes to acnes but it doesn't really minimize acne scar. Therefore, could be better. 

I was foolish enough to put these on pre-pimples and wasted a ton. But it worked great for those nasty pimples. I only wish that there were more in a package.

A must have for acne skin type.

It really does work. pop it on before bed, woke up with almost dried acne spot.