Customer Rating: Summary: Good stuff Comment: Used to use this when I was a teen to get rid of blackheads when nothing else would work. Glad to see it's still around. You can apply it to a large zit overnight & see a good reduction by the next day. I don't use it during the day because it controls the oil so well that it tends to look cakey. Imagine a mid-day oily sheen with a couple of dry patches in the middle. I have had problems with benzoyl peroxide and salicylic acid causing skin sensitivity or peeling, but Liquimat has never bothered me. Customer Rating: Summary: LOVE THIS PRODUCT!! Comment: I have had a bottle of this "Liquimat" for about 30 years (the look of the bottle and label has never changed) and I use it whenever I get a "zit". I thought it was about time to see if I could get a new supply. It is a miracle worker! It clears it up almost overnight and only takes a drop. It's really great stuff! I was so glad to see that it is still on the market. So many things that work have gone, but this one is still around after all these years. Yeah!!