
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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Taylor Townsend Sea Mosses Her Way to Better Wellness
The tennis star serves up self-care between sets.
By Siena Gagliano Published
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This Minimalist Nail Polish Trend Screams “I Summer in the Hamptons”
The neutral is undergoing a chic rebrand.
By Siena Gagliano Published
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Trade Your Multi-Step Lip Care Routine for One Do-it-All Gloss
Hydration, pigment, and longevity.
By Siena Gagliano Published
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I Ended a 10-Year Relationship With My Drugstore Mascara for This Unbelievably Good Luxe Option
Wait until you see the results.
By Siena Gagliano Published
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I'm Tossing My Luxury Beauty Products for These Under $50 Sephora Sale Finds
High performance at a low price.
By Siena Gagliano Published
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According to Women Over 50, the Sephora Sale Holds Mature Skin Beauty Treasures
On a mega discount, no less.
By Siena Gagliano Published
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Next-Gen Perfume Has One Purpose: To Stay on Your Skin
Solid fragrances take lasting power to a new level.
By Siena Gagliano Published
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Mikey Madison Took Over Her 'SNL' Weekend With Glam From the Stage to the NYC Streets
Enter: Red nails, Hollywood hair, and soft pink lips.
By Siena Gagliano Published
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Doechii Deserves Another Award for Her Stunning GLAAD Glam
She won't stop delivering.
By Siena Gagliano Published
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Meghan Markle May No Longer Be a Working Royal but Her Beauty Routine Still Reigns Supreme
These eight products are the secret to her flawless skin.
By Siena Gagliano Published
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I Swapped My $300 Facial Habit for This 20-Minute DIY Treatment and Never Looked Back
It made my skin look like a flawless plane of glass.
By Siena Gagliano Last updated
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I've Tested Hundreds of Liquid Foundations—These 12 Give My Skin a Radiant Filter Effect
Airbrushed complexion, coming in hot.
By Siena Gagliano Last updated
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Two Hours and $15 Is All I Need to Create a Maldives-Level Glow
You'd never know this tan was fake.
By Siena Gagliano Last updated
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I Found a One-Way Ticket to Dewy, Glass-Like Skin
Makeup? Melted. Skin? Glowing.
By Siena Gagliano Last updated
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Blindingly Shiny Rich Girl Hair Is Officially Winter's Hottest Hairstyle Trend
Prepare to break out the bows, barrettes, and big scrunchies.
By Siena Gagliano Last updated
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The 9 Best Cold Brew Coffee Makers to Level Up With
And no, it's not the same as iced coffee.
By Siena Gagliano Published