Shereene IdrissBoard Certified Derm, Founder and Chief Nerd

Petrolatum in Skincare Products #shorts

16 Sept 2021 · 0 min

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0:15

Short YouTube clip (by Shereene Idriss) stating that petrolatum is an excellent occlusive for irritated or compromised skin: it minimizes transepidermal water loss, sits on the skin surface rather than being absorbed, and—when highly purified—is not carcinogenic.

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