On Instagram, Dr. Lindsey Zubritsky shared a trick for figuring out the cause of your dark circles. Pinching your under-eye skin for 10 seconds reveals if the issue is thin skin or pigmentation.

Known for tackling everything from acne to wrinkles, retinol has earned its reputation as a powerhouse anti-aging skin care ingredient. But there’s a lingering rumor that this form of vitamin A can ...

When we talk about collagen and ways to get more of it as we age, the focus sometimes turns to pricey in-office treatments that can help. Another centerpiece of the discussion is good, but also pricey ...

Here's everything you need to know from the experts on the front lines.

Vitamin C prevents age-related thinning of the skin by switching on genes that promote skin cell growth, a new study has found. The research, published in the Journal of Investigative Dermatology, ...

Dear Dr. Roach: I thought you could help with a stubborn problem. I am a healthy and active 78-year-old woman who, I admit, likes to look younger than my age. The problem is my skin, especially on my ...

The thick and tough skin on our palms and soles, called volar skin, stands up well under high-pressure conditions. This type of skin would be welcome on the limb stumps of amputees, since these points ...

Powered by Patent-Pending Micro Growth Factor Technology, PCA SKIN's Latest Innovation Penetrates 10X Deeper Than Conventional Growth Factors to Help Restore Lost Collagen and Elastin SCOTTSDALE, Ariz ...

Dear Dr. Roach: I thought you could help with a stubborn problem. I am a healthy and active 78-year-old woman who, I admit, likes to look younger than my age. The problem is my skin, especially on my ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dr. Roach: I thought you could help with a stubborn problem. I am a healthy and active 78-year-old woman who, I admit, likes to ...