Recent studies support the benefits of using Retin A to treat severe acne cases. Not only that, it is also proven to be effective in treating stretch marks and sun-damaged skin. Retin A is a Vitamin A derivative and is widely available in gel, lotion or cream form. It works by freeing the acne follicles from foreign elements. This is the main reason why pimples develop and why Retin A can be very effective in preventing the formation of new pimples.
This is also the reason why Retin A products can lead to some minor side effects. As it extrudes the pimple, the reverse effect is that you will experience breakouts after the first few applications of the cream in the affected area. You have to allow a pre-determined timeframe to make Retin A cream work. The positive effects of Retin A are not instant but it can lead to desirable results after a considerable period of time. For the best results you should use Retin A cream for 3 months or more depending on the extent of your acne. For severe acne cases it would be best to use Retin A cream for 6 months up to 1 year.
Side effects like skin peeling should not discourage you from using it. Peeling is a sign that the cream is actually working and is an essential part of the exfoliation process. Also this is one of the reasons why it is so beneficial; it has exfoliant properties. When the peeling subsides, you will notice fresher and blemish-free skin. Some experts have noted that for people suffering from severe acne Retin A can sometimes be the only remedy.