
Siena Gagliano
Siena Gagliano is the Beauty Editor at Marie Claire, where she writes and edits reported features, trend stories, and expert-backed shopping roundups. Before joining the team full-time, she was an editor at Cosmopolitan, where she specialized in SEO-first beauty content and commerce strategy. Her bylines have also appeared in Allure, ELLE, Bustle, Well+Good, Popsugar, and Women's Health, covering everything from the best products for brighter, glowier skin to the science behind face mapping. Curious about the behind-the-scenes magazine life and her go-to beauty picks? Follow her on Instagram at @sienagagliano.
Latest articles by Siena Gagliano
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Emma Roberts Just Made a Major Hair Switch-Up for the First Time in YearsAll aboard the bob train.
By Siena Gagliano Published
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My 5-Step Self Care Routine Is More Relaxing Than a Spa DayThis Sunday reset brings me (and my skin barrier) back to life in time for Monday.
By Siena Gagliano Published
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Women Over 50 Agree—This Blurring Powders Is the Key to a Flawless ComplexionIt never cakes or settles—and it locks in makeup all day.
By Siena Gagliano Published
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I Tried 10 Exosome Serums to See if the Next-Gen Beauty Tech Could Boost My GlowScience meets skincare.
By Siena Gagliano Last updated
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The Art of a Luxuriously Scented Home Involves More Than Just CandlesIt's all about layers.
By Siena Gagliano Published
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Two Hours and $15 Is All I Need to Create a Maldives-Level GlowYou'd never know this tan was fake.
By Siena Gagliano Last updated
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Move Over Labubus—Beauty Bag Charms Are the Hottest New Accessory for FallThese little lifesavers are my new portable vanity.
By Siena Gagliano Published
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SKIMS Just Monetized the Bush RenaissanceKitty carpets get Kim-ified.
By Siena Gagliano Published
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I'm a Matte Eyeshadow Connoisseur—This New Palette Is Hands-Down the Best on the MarketThis six-pan treat does more than my whole makeup bag.
By Siena Gagliano Published
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Women Over 50 Agree—These Eye Creams Plump Fine Lines OvernightFormulas that actually deliver.
By Siena Gagliano Published
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Women Over 50 Agree—These Are the Best Anti-Aging Hand Creams Money Can BuyThese formulations address the sneakiest sign of aging.
By Siena Gagliano Published
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Tennis Star Madison Keys Can't Bring Herself to Try This Popular Wellness TrendPlus the $30 pocket-sized sound machine that guarantees her A+ sleep.
By Siena Gagliano Published
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My Fall Skincare Routine Is All Luxury Products—That I Bought on a Mega-DiscountNordstrom's fall sale has so many good deals.
By Siena Gagliano Published
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Gray Hair Is the Hottest Accessory on the Emmys Red CarpetShow me all the silver stands, please and thanks.
By Siena Gagliano Published
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A Rich-Girl Manicure Doesn't Have Anything to Do With PolishMy five-step routine is foolproof.
By Siena Gagliano Published
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Gwyneth Paltrow Admits She’s Bad at Makeup—But This New Goop Serum Means She Doesn’t Need ItInside the wellness mogul's beauty routine.
By Siena Gagliano Published
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Grunge Is Getting a Clean Girl Makeover for FallGet your eyeliner and hydrating serums ready.
By Siena Gagliano Published
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Grungy, Lived-In Makeup Is Back—Here's How I Do MineThis is the smokey eye's cooler cousin.
By Siena Gagliano Published
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A Dermatologist’s Guide to Treating Every Type of ScarThe best treatments, products, and tips to fade them, fast.
By Siena Gagliano Published
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I Swear By This 5-Minute Lymphatic Routine for a Snatched Face and Zero BloatThe low-lift ritual that's not as woo-woo as it sounds.
By Siena Gagliano Published
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Hot Take—I Want Chemicals on My Face and In My SkincareParabens and aluminum get a bad rap.
By Siena Gagliano Published
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My Skin Feels Like 500 Thread Count Silk Sheets With This Luxe Shaving RoutineNot to be dramatic or anything.
By Siena Gagliano Published
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I Avoid the Sun at All Costs—But These Bronzing Drops Have Everyone Thinking OtherwiseFaux tan, coming right up.
By Siena Gagliano Published
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My Nighttime Beauty Routine Comes With Strict Rules (and Soft Pajamas)Because beauty sleep is a real thing.
By Siena Gagliano Published
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Flowerbomb Isn't The Only Viktor & Rolf Fragrance to Capture Our HeartsAnd noses.
By Siena Gagliano Last updated
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If Dewy Skin Were a Manicure, It Would Be Rose Water NailsYour nails but better.
By Siena Gagliano Published
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I Always Go to Sleep With Wet Hair—These 12 Products Ensure I Don't Wake Up With Knots or FrizzNo bed head here.
By Siena Gagliano Published


