Over the centuries, acne has been attributed to many causes from poor hygiene to a faulty diet. But these things don’t really cause acne though they may aggravate it. …
Niacinamide is a form of Vitamin-B3 or Niacin. The topical version of Niacinamide is formulated in a water-alcohol base so that it can penetrate the skin more easily. …
Tretinoin is also known as Retinoic acid which is a derivative of Vitamin-A. Retinoic acid increases the rate of skin cell division. This action generates more new skin cells …