Social media fuels complex, often unnecessary regimens – Influencers on TikTok, YouTube and Instagram promote multi‑step routines with pricey items like snail mucin and red‑light masks, but dermatologists say most are overcomplicated and not needed [1].
Three‑step basics suffice for most skin types – Experts recommend a gentle cleanser, a hydrating moisturizer and a sunscreen with at least SPF 30; adding more products can irritate sensitive facial skin [1].
UV exposure worsens the majority of facial concerns – Dr. Oyetewa Asempa notes that nine out of ten skin issues patients bring in are aggravated by sun radiation, making daily sunscreen essential [1].
Retinoids are best introduced after age 30 – Dermatologists advise waiting until the early thirties to start retinol or prescription retinoids, as earlier use may cause irritation [1][3].
Chemical exfoliation is safe when labeled, but needs sunscreen – Alpha‑hydroxy acids (AHA) and beta‑hydroxy acids (BHA) are permitted if ingredient levels are declared; users must apply sunscreen to avoid sunburn risk [4][5].
Trendy products like beef tallow and red‑light masks are overhyped – Dr. Asempa dismisses beef tallow, and Dr. Suozzi says red‑light masks offer limited benefit only with frequent use; price does not guarantee efficacy, according to Dr. Jordan Lim [1].