As we previously mentioned, there are a few common chemical exfoliants that aren’t pregnancy-safe, including retinoids. Remember: Retinoids are commonly...
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Short answer? Apply your vitamin C first, then pat on your HA. Vitamin C (especially L-ascorbic acid) is notoriously unstable—it...
Salicylic acid is the “gold standard” for treating blackheads, whiteheads and excess oil — and is naturally found in willow...