Skincare
·4 min read
Is Petroleum Jelly (Vaseline) Comedogenic?
Despite widespread belief, petroleum jelly is rated 0 on the comedogenicity scale—it does not clog pores. Its molecular size is too large to penetrate into...
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2 articles
Despite widespread belief, petroleum jelly is rated 0 on the comedogenicity scale—it does not clog pores. Its molecular size is too large to penetrate into...
Whey protein may trigger acne in susceptible individuals through insulin and IGF-1 stimulation (both increase sebum production and inflammation). Multiple ...