Sun tan
A protective reaction by the skin to the sun's harsh sun rays and skin darkening is increased melanin production. Therefore to avoid tanning, protection is a must. Always use a broad spectrum sunscreen (protects from UVA and UVB rays). A formulation with an SPF of 20-30 usually works well for Indian skin tones. Apply the sunscreen 20 minutes before you leave the house. "A bottle of about 175 ml should be enough for two months. If it lasts longer, it means you aren't using enough," warns Dr Narmada Matang, head, Medical Operations, Kaya Skin Clinic.
Re-application is key. If you're out in the sun (especially during the peak hours of 10 am to 4 pm), re-apply every two hours. "Clean your face with a wet wipe (aqua-based and hypoallergenic) before re-applying," adds Matang. If you're on the beach or in the hills, beware of the sand and sun factor. You need to use a higher SPF (30 and above) and re-apply frequently. You can never be overprotected from the sun, so carry that umbrella, put on those dark glasses and wear that scarf.
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