Jennifer G. Sullivan Author Archive
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Jennifer G. Sullivan

Columnist, the Cut
See all their articles from across New York Magazine

Jennifer G. Sullivan is a Cut contributor and author of the “Ask a Beauty Editor” column. With over ten years of experience in beauty and wellness journalism, she is the host of Fat Mascara, an award-winning podcast that takes a closer look at beauty culture. Previously, she was the beauty director and features editor at Marie Claire.

  1. beauty
    How Do I Prevent Botox Immunity?Botox resistance is still rare, but as more people are treated (in more spots on their faces and bodies), that could be changing. Experts explain.
  2. beauty
    Do Perfume Oils Last Longer Than Sprays?Some of the new rollerball oils aren’t as potent as traditionally made perfume oils. Here’s how to know what you’re getting.
  3. beauty
    How to Layer Your Skin-Care Products in the Right OrderThe lightest-to-heaviest rule worked when skin care was simpler. In 2025, there are some new things to think about when you’re layering products.
  4. beauty
    Will ADHD Drugs Affect My Skin or Hair?Prescription drugs for ADHD can have side effects for your skin and hair. Here’s what a dermatologist (who’s also a psychiatrist) says.
  5. would i do it again?
    My Pubic Hair Laser RegretAll that’s left of my pubic hair is a tiny little square. It’s like a Charlie Chaplin mustache.
  6. beauty
    Are Knotless Braids Healthier For Your Hair?They’re popular in part because they’re supposed to leave your hair in better shape than traditional styles. Here’s what the experts say.
  7. beauty
    How Bad Is Alcohol for Your Skin, Really?It’s not going to age you the same way UV light or smoking can, but it has other health effects that may show up in your skin.
  8. beauty
    Are Pantene and Drugstore Hair Brands Actually Good for My Hair?Alix Earle reignited a debate about whether drugstore shampoos and conditioners — especially those with silicones — are bad for hair.
  9. ask a beauty editor
    How Do I Treat Hair Loss? Tell Me Everything.We uncovered a $15 shampoo, a supplement that costs pennies per day, and other surprising treatments and tips that experts recommend for hair growth.
  10. beauty
    Botox, Salmon Sperm Facials and More Top Cosmetic Procedures From 2024New York City’s top dermatologists tell us what the future of (wealthy) faces looks like.
  11. beauty
    I’m Seeing a Guy With Facial Hair, and It’s Rubbing My Face Raw. Help!If you end up with a rash after you hook up, it’s probably beard burn. Here, how to know for sure — and how to prevent your skin from reacting.
  12. beauty
    Is a Lymphatic Drainage Massage Worth the Hype?If you think temporary de-puffing is hype-worthy, sure. But it can’t reduce fat, alter the shape of your face or body, or get rid of cellulite.
  13. beauty
    What’s The Best Age To Start Botox?28, 35, 42… Experts say the answer is different for everybody, but the general consensus is your late twenties. Here’s why.
  14. beauty
    Is Vaping Bad for My Skin?Vaping (nicotine and cannabis) will age skin prematurely. Here’s why.
  15. beauty
    Why Is Everyone Putting Beef Tallow on Their Face?Tradwives love it, but so do beauty insiders. Here’s why tallow is trending in skin care and the pros and cons of applying it.
  16. beauty
    Are Disposable Facecloths Better for Your Skin?They can actually help, according to experts. But there are other ways to improve your complexion without making more trash.
  17. beauty
    Don’t Buy That Beauty Advent CalendarThere’s a more-sensible, less-wasteful way to shop for gift sets. Here are our suggestions.
  18. beauty
    Do Pimple Patches Really Work? Tell Me Everything.We asked experts which hydrocolloid patches are best, how to choose acne stickers that won’t irritate sensitive skin, and why there’s so much goo.
  19. beauty
    How Do I Get Glitter Freckles and Other Halloween Makeup Off My Face?Whether you go for the Taylor Swift–approved makeup or costume-store face paint, here’s what you need to keep your skin in good shape.
  20. beauty
    My Bug Bites Take Forever to Heal. Help!I found a body serum that’s fading my dark spots from bites. Here’s why I think it’s working — and some pro tips for preventing scars.
  21. beauty
    What’s the Best At-home Hair Color? Tell Me Everything.Here’s the best dye for dark hair, the best color for gray hair, and everything in between, plus tricks for getting better at-home color results.
  22. beauty
    Should I Get a CO2 Laser Resurfacing Treatment If I’m Under 40?If you ask a physician whether or not you should get a CO2 laser treatment, they’ll ask why you want it — regardless of how old you are.
  23. beauty
    So What Is “Blurring” Makeup? Does It Work?The glazed-skin trend is slipping away, and soft-focus, velvety products are suddenly everywhere. Here’s how they work and how to use them.
  24. beauty
    Ladies, Let’s Talk About HemorrhoidsKatie Sturino has a routine for her whole body — even the parts other people don’t want to talk about.
  25. ask a beauty editor
    Which Celebrity Beauty Brands Are Any Good?Everyone from Scarlett Johansson to Harry Styles seems to have their own line. Anonymous reviews from 25 beauty editors.
  26. beauty
    Is It Pointless to Apply Skin Care on an Airplane?If you sanitize your hands and you’re applying moisturizer, you won’t have a problem. But here’s why some people get confused.
  27. beauty
    Is “Cortisol Face” Real?A spike in cortisol levels won’t make your face look rounder or puffier, but here’s why it feels like that’s true — and some easy ways to de-puff.
  28. beauty
    I Wear Sunscreen, and Now My Face Is Lighter Than the Rest of Me. Help!You only need one product to fix this problem — and it’s not only foundation. Here’s what three makeup artists would do.
  29. beauty
    Is It Bad Etiquette to Apply Makeup on Public Transportation?A poll of 40 New York City subway riders reveals what is right and wrong on public transportation.
  30. beauty
    What’s the Most Effective Way to Remove Eye Makeup?For thorough eye-makeup removal, you need a double cleanse, micellar water, and a specific type of cotton swab.
  31. beauty
    How to Make Sure Your Empty Beauty Products Get RecycledThree key tips to make sure they don’t end up in a landfill.
  32. beauty
    What’s Up With the New Lip-Softening Balms?Everything you need to know about keeping your lips plump.
  33. teens
    Plaster head
    Meet the Teen Boys Getting PermsSo long, shaggy boy-band hair. Hello, alpaca mops.
  34. beauty
    Are There Actual Benefits to Sleeping With Mouth Tape?For some people, mouth taping may lead to a better night’s sleep — which may give you brighter eyes and more energy.
  35. beauty
    How Does Lip Filler Work? Tell Me Everything.We explain how much it should cost, how not to end up looking like a duck, and where to find the best injectors near you.
  36. beauty
    Does ‘Reef Safe’ Actually Mean Anything?Here’s how to choose sunscreens and beauty products that are less likely to harm marine life.
  37. beauty
    How Do I Layer Blush Without Looking Like a Hot Mess?You don’t need six shades, but layering two blushes looks pretty great. Here’s how makeup artists do it.
  38. beauty
    Perfumes Give Me Headaches, But I Want to Smell Good. Help!It’s impossible to predict how anyone will react to a fragrance, but these perfumes are generally well tolerated by most people.
  39. beauty
    Does the Facial-Fitness Gum Teen Boys Love Actually Work?Looksmaxxers have entered the chat—and they’re hawking tough-to-chew gum as an alternative to jaw surgery.
  40. beauty
    Are Pricey Sunscreens A Gimmick?Not if they get you to use sunscreen as often and as liberally as you should (most people don’t).
  41. beauty
    How Does Laser Hair Removal Work? Tell Me Everything.We explain everything you need to know: How much it should cost, which lasers are best, and how to ensure your practitioner is licensed.
  42. beauty
    What Is Skin Care With Growth Factors?Will it cure all my skin problems or give me cancer?
  43. beauty
    How to Start Using Self-TannerThese are the best self-tanning brands and the easiest formats to apply. Choose wisely and proceed with patience.
  44. beauty
    Do I Need Whole-Body Deodorant?This new type of deodorant is suddenly everywhere — but it isn’t for everyone. Here’s who might benefit.
  45. beauty
    What Beauty Products Should I Buy in Europe?Here’s what I buy in bulk when I visit Europe — and where to buy in the U.S.
  46. beauty
    Are Any YouTube Beauty Tutorials Appropriate for Preteens?Positive messages, polite language, and beginner techniques — here are the best beauty creators for kids 9 to 12.
  47. beauty
    The Best Straightener for Your Hair Type, According to Hairstylists 2024Experts suggest the best flat irons for everything from baby-fine bangs and double-process blondes to angled bobs and 4c curls.
  48. beauty
    Does CoolSculpting … Actually Work?If you’re at your ideal weight and just want to reduce stubborn fat, maybe. There are better things to do with your money though.
  49. beauty
    How Do I Get Rid of My Nose Hair?You don’t want to remove it — you just want to trim it. This is the best nose-hair trimmer to keep your nostrils tidy.
  50. beauty
    ‘Why Is My Scalp Suddenly So Oily?’I talked to experts who recommended some tweaks to your current routine and shampoos that are great for greasy hair.
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