Combining impurity-extracting hydrocolloid polymer technology with pore-purifying active ingredients, the Acne Day Dots, available in packs of 20, or jumbo packs of 40, create a barrier to protect blemishes from unwanted bacteria while working hard to reduce the appearance of spots whenever you need it.First you'll find encapsulated salicylic acid (AKA a spot's arch-nemesis). Next, there's vitamin A, to promote a clearer complexion. And finally, there's aloe vera leaf extract which reduces redness and soothes swollen or irritated blemishes.