Dr. Janet Allenby

16 Retinol Products Dermatologists Use Themselves
By Allie HoganUpdated: March 27, 2026February 22, 2024

5 Retinol Myths Experts Want You to Stop Believing
By Liz RitterUpdated: March 24, 2026December 19, 2019
The real deal.

What Really Works to Tighten Neck Skin, According to Experts
By Jessica FieldsUpdated: March 19, 2026November 12, 2025
From creams to surgical options—and everything in between.

The Best Solutions for Fading Dark Underarms Before Summer
By Allie HoganFebruary 13, 2026

These Retinol Alternatives Are Perfect for People With Sensitive Skin
By NewBeauty EditorsUpdated: January 26, 2026September 7, 2018

6 Products That Help Soften Those Pesky 11 Lines on Your Forehead
By Allie HoganNovember 19, 2025

The Ultimate Guide to Neurotoxins for Mature Skin
By Tatiana BidoNovember 19, 2025

How to Play the Long Game With Anti-Aging Treatments
By Jessica FieldsOctober 31, 2025
The experts weigh in.

The Best Treatments to Pair With Microneedling for Maximized Results
By Allie HoganOctober 21, 2025
Synergistic solutions.

Can You Overwater Your Skin?
By Jessica FieldsSeptember 12, 2025
Too much of a good thing can get ugly.

The Best Neurotoxins for Combating Menopausal Skin Changes
By Allie HoganAugust 7, 2025

Is Muscle Toning the Next Big Thing in Aesthetic Body Treatments?
By Rowan LynamAugust 1, 2025

Can Neurotoxins Help Improve Your Posture? Experts Weigh In
By Allie HoganJuly 9, 2025

Is Vinegar the Key to Healing Post-Treatment Skin Faster?
By Allie HoganJune 16, 2025

Here’s What Masseter Botox Looks Like Before and After
By Rowan LynamJune 9, 2025

4 Nonsurgical Treatments That Mimic a Browlift
By Allie HoganMay 15, 2025

The Pros and Cons of Chemical Peels
By Tatiana BidoApril 10, 2025

The Ultimate Guide to Lasers for Deep Skin Tones
By Danielle Fontana DooleyMarch 10, 2025

The Best Filler Options for Mature Skin, According to Dermatologists
By Allie HoganJanuary 24, 2025

Avoid This Skin-Care Hack a Dermatologist Calls ‘Ridiculous’ and a ‘Big Thumbs Down’
By Allie HoganDecember 20, 2024

Inside the Latest Beauty Tech Changing Skin and Hair Care Forever
By Tatiana BidoOctober 29, 2024

The Trending Nefertiti Lift: Dermatologists Explain the Jaw and Neck Sculpting Treatment
By Allie HoganOctober 26, 2024

Do Olympic Athletes Need Stronger Injections?
By Tatiana BidoAugust 7, 2024

Dermatologists Share Their Gold Medal–Worthy French Pharmacy Favorites
By Tatiana BidoAugust 7, 2024

What the Color of Your Dark Circles Says About Your Health and How to Fix Them
By Allie HoganJuly 31, 2024

Biotin: Everything You Need to Know About It for Better Hair, Skin and Nails
By Britt FallonJuly 25, 2024

Everything You Need to Know About Ferulic Acid, Vitamin C’s Sidekick
By Allie HoganJuly 12, 2024

7 Trending Body Treatments Experts Say Will Get You Summer-Ready
By Tatiana BidoUpdated: July 11, 2024January 14, 2023

The Non Sun Protection–Related Benefits of Sunscreen
By Isabelle BuneoJuly 5, 2024

21 Doctor-Recommended Products to Help Your In-Office Treatments Last Longer
By NewBeauty EditorsUpdated: July 2, 2024January 11, 2021

12 Experts Reveal How They Keep Their Neck Smooth and Taut
By Olivia WohlnerJune 12, 2024

The 13 Best Eye Creams for Every Need
By Leiana FoyeJune 8, 2024

The Best Makeup, Skin Care and Procedures for Younger-Looking Eyes
By Danielle Fontana DooleyMay 28, 2024

Could Your Pedicure Be Ruining Your Feet?
By Britt FallonMay 24, 2024

5 Skin Boosters For Smoother, Plumper, Tighter and Brighter Skin
By Tatiana BidoUpdated: May 23, 2024January 19, 2023

The 19 Very Best Starter Retinols, According to Experts
By Tatiana BidoMay 22, 2024

The Best Moisturizers for Skin Over 50, According to Experts
By Britt FallonMay 22, 2024

The Best Cleansers for Mature Skin, According to Dermatologists
By Britt FallonApril 11, 2024

I’ve Tried 4 Nonsurgical Body Treatments—Here Are My Honest Thoughts
By Tatiana BidoUpdated: May 21, 2024November 24, 2022

The Best High-Tech Skin Care Devices That Deliver Results at Home
By Britt FallonMay 1, 2024

5 Ways to Change Up Your Skin Care During Menopause
By Tatiana BidoApril 25, 2024

How to Spring Clean Your Skin, According to Dermatologists
By Allie HoganApril 17, 2024

Melasma Mustache: How to Treat the Frustrating Hyperpigmentation
By Tatiana BidoUpdated: April 3, 2024November 28, 2023

The Best Sunscreens for Melasma According to Top Dermatologists
By Britt FallonMarch 30, 2024

Deodorant Not Working? 12 Weird Reasons Why Your Formula Won’t Work
By Danielle Fontana DooleyMarch 28, 2024

Collagen 101: Why Users Can’t Get Enough
By Isabelle BuneoMarch 21, 2024

The 10 Biggest Winter Skin-Care Mistakes Dermatologists See Most
By Tatiana BidoMarch 15, 2024

People Are Putting This Viral Toner Everywhere But Their Face
By Allie HoganUpdated: March 14, 2024April 14, 2023

How to Repair a Damaged Skin Barrier
By Britt FallonMarch 12, 2024

The Next Best Thing to a Facelift If You Aren’t Ready for One
By Tatiana BidoFebruary 7, 2024