Tretinoin is a retinoid, a derivative of vitamin A. It directly impacts skin cell turnover. This means it speeds up the process by which your skin sheds old cells and generates new ones.
This accelerated turnover reduces the appearance of wrinkles and fine lines. It also helps unclog pores, leading to fewer breakouts and a smoother complexion. Expect improvements in acne scars and hyperpigmentation over time.
Start with a low concentration and apply a pea-sized amount to clean, dry skin at night. Gradually increase the frequency and amount as your skin tolerates it. Always use sunscreen during the day, as tretinoin increases sun sensitivity.
Common side effects include dryness, redness, and peeling. These are usually temporary and diminish with continued use. If irritation is severe, reduce the frequency of application or temporarily discontinue use. Consult your dermatologist for guidance.
Remember, consistency is key. Results take time, typically several weeks or months before you notice significant changes. Be patient and follow your dermatologist’s recommendations for optimal results.
Different tretinoin formulations exist, including creams, gels, and lotions. Your doctor will help determine the best option for your skin type and concerns.
