Tretinoin is a prescription medication that is used to treat acne, sun-damaged skin, and fine wrinkles. It is a type of retinoid, which is a derivative of vitamin A. Tretinoin works by increasing the turnover of skin cells, which can help to clear up acne and reduce the appearance of wrinkles.
Tretinoin is available in a variety of strengths, including 0.025%, 0.05%, and 0.1%. The strength of tretinoin that is right for you will depend on your skin type and the condition that you are treating. Tretinoin is usually applied to the skin once a day, at night.
Tretinoin can cause some side effects, including redness, peeling, and dryness. These side effects are usually mild and go away on their own after a few weeks. If you experience any severe side effects, such as burning, stinging, or itching, stop using tretinoin and talk to your doctor.
Tretinoin is a safe and effective medication when used as directed. It is important to use tretinoin exactly as prescribed by your doctor and to follow all of their instructions.
Here are some additional things to keep in mind when using tretinoin:
- Wear sunscreen every day. Tretinoin makes your skin more sensitive to the sun, so it is important to wear sunscreen every day, even on cloudy days.
- Avoid using other harsh skin care products. Tretinoin can irritate your skin, so it is important to avoid using other harsh skin care products, such as scrubs, astringents, and toners.
- Be patient. It takes time for tretinoin to work. You may not see results for several weeks or even months.
If you have any questions or concerns about tretinoin, talk to your doctor.
