\n<\/p>\n
Glowing skin doesn’t begin with a trip to the treatment chair. Instead, it starts with consistency, according to <\/span>Dr. Macrene Alexiades<\/a>.<\/span><\/p>\n The MD, PhD and derm-scientist, whose celebrity clientele includes <\/span>Chloe Fineman<\/a>, <\/span>Sienna Miller<\/a>, <\/span>Nicky Hilton<\/a>, <\/span>Brooke Shields<\/a>, and <\/span>Gwyneth Paltrow<\/a>, tells ET that the best skincare secrets come from a science-backed approach.<\/span><\/p>\n “You need three things: a strong skin barrier, controlled inflammation, and consistent DNA and collagen support,” she explains.<\/span><\/p>\n “As a scientist, I’ve spent my career studying the biology behind this, and none of it requires a syringe.”<\/span><\/p>\n While good genes can certainly give you a head start, it’s the regimen you stick to that makes the biggest difference.<\/span><\/p>\n “Skin is always changing, so your routine has to cover your bases. \u2026 I’m consistent rather than dramatic. Smart habits everyday beats one big gesture a month.”<\/span><\/p>\n The Harvard University graduate also quick to debunk one of beauty’s biggest myths: that one magic fix is all you need.\u00a0<\/span><\/p>\n “Skin ages in multiple independent ways at once through laxity, texture, pigmentation, and redness, so no single ingredient is ever the whole answer. \u2026 If a product claims transformation by tomorrow, it\u2019’ either too harsh to be sustainable or doing nothing at all. \u2026 You need a well-rounded formula.”<\/span><\/p>\n