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Pearl_is_gone t1_itvzm1q wrote

Does sunblock reduce vitamin D uptake?

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wampa-stompa t1_itxi4fp wrote

Yes. But you should still protect yourself especially if you will be outdoors for a long time.

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Pearl_is_gone t1_itye7jz wrote

Do you have a study that says that this is net beneficial?

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wampa-stompa t1_ityzxbx wrote

I remember reading it in a study or an official health organization resource but I'd never be able to find it now. Though it did also say that in practice no one ever applies sunscreen thoroughly enough to really prevent vitamin D production.

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