Katie Berohn
ELLE Beauty Editor
Katie Berohn is the Beauty Assistant at Good Housekeeping, Woman's Day and Prevention magazines, all part of the Hearst Lifestyle Group. She graduated from the University of Colorado, Boulder, with a major in journalism and minor in technology, arts, and media, and earned her Master’s Degree at NYU’s Graduate Program of Magazine Journalism. In addition, Katie has held editorial internships at Denver Life Magazine, Yoga Journal, and Cosmopolitan, a digital editorial internship at New York Magazine’s The Cut, a social good fellowship at Mashable, and has freelanced for HelloGiggles. When she’s not obsessing over the latest skincare launch or continuing her endless search for the perfect shade of red nail polish, Katie can be found in a hot yoga class, trying everything on the menu at New York’s newest restaurant, or hanging out at a trendy wine bar with her friends.
Everything to Know About Using Peptides for Your Skin
The ingredient may help improve collagen production to fight sagging skin.
11 Best Gray Hair Dyes for Gorgeous Silver Hair
Embrace the gray with our top-tested permanent and temporary dyes.
20 Best Summer Perfumes for a Fresh Scent This Season
Swap out warm, rich fragrances for something lighter, like these perfumes blooming with invigorating and breezy notes.
10 Best Hair Bonnets to Help Lock in Moisture and Fight Frizz
Keep curls fresh while you sleep with these top-rated silk hair caps.
13 Best Face Washes for Oily Skin to Keep Shine at Bay
Clear out blackheads and acne while you're at it.
25 Best Fall Nail Designs Inspired by the Autumn Season
Changing leaves have nothing on these gorgeous nail ideas.
15 of the Most Gorgeous Lipstick Colors for Fall
You'll love these autumnal lipstick trends.
15 Best Root Touch-Ups to Extend Your Hair Color, Tested by Experts
These at-home temporary fixes and permanent dyes cover grays and regrowth fast.
11 Best Korean Haircare Products for Silky Soft Strands
Top K-beauty hair products, from hair oils for frizzy hair to serums and more.
14 Different Types of Bangs for Every Type of Hair
Whether you want wispy, parted or curtain bangs, there's a style that's perfect for you.
12 Beautiful Nail Colors You'll Want to Show Off All Winter Long
From dark, wintry colors to rich, shimmery jewel tones.
10 Trending Fall Nail Colors You're Going to Try This Season
Go with a rusty orange or an earthy green for autumn.
35 Easy Wedding Guest Hairstyles You Can Do Yourself
Gorgeous half-up, half-down and updo ideas to DIY from home (or your hotel room).
15 Best Natural Deodorant That Actually Work, According to Dermatologists
No aluminum, no problem.
13 Best Primers for Oily Skin to Mattify Shine
Make your skin look shine-free and flawless.
The 50 Best Hair Color Trends of 2022, According to Stylists
Thank goodness for temporary hair dye.
10 Best Eyelash Growth Serums That Actually Work
Find out if that lash serum lives up to its claims.
"Slugging" Skincare Is Going Viral — And Dermatologists Say It's for Good Reason
Yes, slugging actually works and the benefits are kind of incredible.
11 Best Gel Nail Polishes for a Long-Lasting, Chip-Free Manicure
You're one step away from salon-level nails at home.
40 Fresh Spring Nail Designs and Trends to Try This Season
A new season calls for a new mani!
44 Best Hairstyle Ideas for Older Women Who Want a New Look
Whether you want to look younger or embrace your age, give your look a little refresh this season.
28 Trendy Hair Colors You're Going to See Everywhere This Spring
Welcome a fresh shade whether you're looking to go bold or enhance your natural hue.
65 of the Best-Ever Hairstyles and Haircuts for Thin Hair
Fake fullness with these style ideas that will make fine hair appear thicker.
35 Beautiful Burgundy Hair Color Ideas to Try in 2022
These deep, rich shades are perfect for all skin tones and hair textures.
44 Totally Creepy and Kooky Halloween Nail Art Ideas
The best ideas for your next-level Halloween nails.
The Top 18 Daytime Skincare Routine Products
A step-by-step guide to to building the perfect regimen for flawless skin, including the right order to apply products.
15 Best Drugstore Mascaras, According to Makeup Pros
Short lashes? Sensitive eyes? There's a top-tested mascara for you.
All of the Ways Resveratrol Can Benefit Your Skin
This antioxidant found in red wine can fight fine lines and wrinkles.
50 Fall Hair Colors That Are Trending for Autumn 2021
Freshen up your hair color for the season with a new shade of dye.
40 Wedding Nail Ideas That Are Perfect for Your Big Day
Rock one of these gorgeous bridal manicures as you walk down the aisle.
Is Using Deodorant With Aluminum Actually Bad for You? Here's What Experts Have to Say
Learn whether or not the metal actually causes cancer or Alzheimer's disease.
20 Back-to-School Nail Designs That Are All About School Spirit
These easy manicures get an A+ from us.