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Last Updated: Aug 29, 2019
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Dr. Ruchi A. GuptaDermatologist • 17 Years Exp.MD - Dermatology, MBBS
To protect skin from sun, use a sunscreen with both UVA & UVB coverage, SPF more than 20 and minimum 3 star PA rating. Apply it in a thick layer minimum 15 minutes before sun exposure. Use hats, caps, full sleeved clothes for better sun protection.