Wash your face gently with a mild cleanser and lukewarm water. Pat your skin dry; avoid rubbing. Wait 20-30 minutes for your skin to completely dry before applying tretinoin.
Use a pea-sized amount of tretinoin 0.025% cream for your entire face. Apply a thin, even layer, avoiding the eyes, lips, and nostrils. If irritation occurs, use less product.
Application Frequency and Timing
Begin with application every other night. Gradually increase frequency as your skin tolerates it, potentially reaching nightly use. Always apply tretinoin at night, as it can increase sun sensitivity.
Sun Protection is Key
Use a broad-spectrum sunscreen with an SPF of 30 or higher daily. Apply liberally 15-30 minutes before sun exposure and reapply every two hours, or more often if swimming or sweating.
Managing Side Effects
Expect some initial dryness, redness, or peeling. These are common side effects. To minimize irritation, use a gentle moisturizer after tretinoin application, but only after the tretinoin has fully absorbed (about 20-30 minutes). If irritation persists or worsens, reduce application frequency or consult your dermatologist.
