Retin-A Micro (or Retin A as it is commonly called) is a topical gel medication similar to Renova that is used to treat acne vulgaris and reduce wrinkles. The effective ingredient in Retin A is tretinoin, which is the acid form of vitamin A known as retinoic acid.
Retin A for Acne
As an acne treatment, Retin A works by increasing cell turnover and reducing pore-clogging debris that causes comedonal acne, including blackheads and whiteheads. Retin A can not only clear up existing acne lesions with regular use, it can also prevent future acne breakouts and keep skin clear as part of a customized acne skin care system.
Retin A for Wrinkles
Retin A is not only an effective acne treatment, it is also an effective treatment for wrinkles and other visible signs of aging. The same process of cellular turnover that helps Retin A correct and prevent acne also helps Retin A smooth away wrinkles, fine lines, skin discoloration and sun damage when used as part of a regular skin care regimen.
Retin A Side Effects
The most common side effects that can occur with Retin A are mild to moderate skin irritation, which may include dryness, peeling, flaking and redness. Side effects are usually temporary and clear up once skin becomes accustom to Retin A.
To avoid Retin A side effects, you may be directed to use Retin A less frequently at the beginning of your treatment cycle or start with a less powerful tretinoin formula. Once your skin adjusts and grows more tolerant of the tretinoin, you can then gradually begin to use Retin A more frequently and increase to a stronger formulation of Retin A.
A cream formulation of tretinoin may also be recommended if you experience irritation with a tretinoin gel, as tretinoin cream tends to be less irritating.
Your skin will also be more susceptible to sunburn and resulting skin damage while you're using Retin A, so it is important to use sun protection.
Learn more about Retin A by contacting Sadick Dermatology to schedule your comprehensive skin care consultation.
