Have been using this for a week now,works wonders on acne prone and sensitive skin. Reasonable.Just a drop or two is what it takes. Apply it twice a day if you are at home,otherwise apply this at bedtime. Give a gentle massage and leave it overnight.I would recommend oily and sensitive skin to not use any other face products while using this.

I have oily skin, when I applied this for the first time, I did not sweat, it is very good for oily skin.

purple oil control serum

this serum is really fantastic for teens I love it I still have some tiny bumps in my face because my skin is to much oily but I think that this product is really helpful