Winter Retinol: Dermatologists Advise Smart Use, Not More

• Winter is often seen as ideal for retinol due to less sun, but cold, dry air can heighten sensitivity and compromise the skin barrier if used incorrectly.
• Increasing retinol frequency or strength in winter is recommended only for experienced users with well-adjusted skin, as lower UV exposure reduces photosensitivity risk.
• Many dermatologists advise caution; dry air and retinol's cell turnover can worsen skin barrier issues, so reduce use if irritation (burning, peeling, tightness) occurs.
• Pausing retinol is crucial for active barrier damage, eczema, dermatitis, or excessive exfoliation; barrier health should always be prioritized.
• Key winter retinol rules include using the sandwich method, choosing hydrating formulations, avoiding AHAs/BHAs, and applying daily SPF.

Why It Matters: It guides proper winter retinol use, preventing irritation and maximizing benefits.