The "Toxic 20": Meet the Ingredients a Green Cosmetic Chemist Would Never Use

Move over, dirty dozen.

Why You Need to Switch to a Low pH Cleanser, According to a Dermatologist

It's all about the acid mantle.

What Does SPF Actually Mean, Anyway?

SPF and sunscreen are completely different.

Protective Styles We Love: 15 Ways to Wear Yarn Twists

No knitting required.

I Tried This Buzzy "Scalp Detox" Set to See If It Would Get Rid of My Flakes

Enough was enough.

Jen Atkin Gave Us Her Under-$50 Beauty Shopping List and Now We Have No Money

From a $3 "putty primer" to her dry shampoo holy grail.

A Brutally Honest Recount of My Experience Getting a Keratin Lash Lift

Lash perms 2.0.

Makeup Brands Never Made Products to Serve Her—So She Made Her Own

Meet Diarrha N'Diaye of Ami Cole.

The Best Beauty Looks From the SAG Awards Red Carpet

From Lupita Nyong'o to Sophie Turner.

Here's What Inflammation Actually Is—And When It's a Problem

A doctor explains.

The Ultimate Beginner's Guide to Palm Reading

Reading your palm's shape, lines, and mounts.

Here's How Much Those Standard Health Measurements Actually Matter

According to a doctor.

I Tried 6 Vegan Beauty Boxes, Here’s What Happened

Discovering plant-based beauty has never been easier.

12 Incredible Face Primers You Can Always Rely On

Believe the hype.

Hailey Bieber and Kendall Jenner's Makeup Artist Reveals 5 Life-Changing Products

They're legendary.