Begin using tretinoin gradually, applying a pea-sized amount every other night. This minimizes irritation. Expect initial dryness, redness, and peeling. These are common and usually subside within a few weeks as your skin adjusts.
Managing Irritation
Hydration is key. Use a gentle, fragrance-free moisturizer daily, even during the day. Consider a hydrating serum under your moisturizer for added benefit. Avoid harsh scrubs and exfoliants; they can worsen irritation. If dryness becomes severe, reduce application frequency or temporarily stop use, consulting your dermatologist.
Sun Sensitivity
Tretinoin increases sun sensitivity. Always wear a broad-spectrum sunscreen with an SPF of 30 or higher, even on cloudy days. Reapply every two hours, especially after swimming or sweating. Limit sun exposure, particularly during peak hours (10 am to 4 pm).
Other Possible Side Effects
Burning or stinging is possible initially. It should diminish with continued use. Increased acne might occur for the first few weeks, as tretinoin brings impurities to the surface. Redness and inflammation can be controlled with gentle cleansers and moisturizers. Rarely, some experience hyperpigmentation (dark spots). If any side effect significantly bothers you or persists, consult your dermatologist immediately.
When to See a Doctor
Schedule a follow-up appointment with your dermatologist. They can monitor your progress and adjust your treatment plan as needed. Seek immediate medical attention if you experience severe burning, swelling, blistering, or significant pain.
