Dermatologist Angela Brimhall, MD, who just celebrated her 50th birthday, is the owner of Sage Dermatology & Mohs Surgery ...

Retinoids describe all derivatives of vitamin A and are beneficial in treating skin conditions such as acne and signs of aging. The term retinoid mainly describes prescription-strength products.

The term retinoid mainly describes prescription-strength products. Retinol is a type of retinoid available over-the-counter (OTC). It is less potent and is more gentle on the skin. Prescription ...

Topical retinoids (for example, tretinoin) and retinoid analogues (for example, adapalene and tazarotene) help normalize hyperkeratinization and have demonstrated significant anti-inflammatory ...

Eating your retinol is one of the latest social media skincare trends. What do dermatologists and dietitians think?

Some moisture is natural. But for when things go into overdrive, these experts drop the most effective mop-up plan ...

What are the differences between retinol creams and serums, their effectiveness, and which formulation works faster?

What it costs: Medik8 is a little on the pricier side but certainly far from outrageous. The brand’s products all cost ...

A beauty editor exclusively used Medik8 skincare for a month to come up with this curated list of best products, including a ...