Skin Concern

Yes, salicylic acid can help with ingrown hairs, but it works more as a preventative exfoliant, not a treatment. Here's what it does: salicylic acid loosens the dead surface cells...

Yes, stress can absolutely trigger an acne flare-up, though it's not what caused your acne in the first place. If your skin already leans toward breakouts, this is where cortisol...

Skin? Yes, acne-prone skin needs daily broad-spectrum sunscreen, and the case for it is even stronger here than for almost any other skin type. Sunscreen as a category doesn't cause...

Not by itself, but diets high in fast-digesting carbohydrates are consistently linked to more breakouts. Foods that spike your blood glucose raise insulin, and insulin sets off a hormonal chain...

Razor bumps, medically known as pseudofolliculitis barbae, happen when a shaved hair curls back and grows into the skin instead of outward. Your skin treats that trapped hair like a...

Skin barrier repair means giving your skin's outermost protective layer a chance to recover after it's been over-stripped, over-exfoliated, or overwhelmed by environmental stress. If your skin suddenly feels tight,...

Mature skin benefits most from a moisturizer that combines humectants like hyaluronic acid to draw in water, barrier-repairing ceramides to rebuild the skin's protective lipid layer, and occlusives that seal...

Dehydration isn't always the first thing people suspect when their skin looks off, but yes, dehydrated skin often looks dull and lacks vibrancy. That’s because, when the skin lacks water,...

To improve skin texture, use gentle chemical exfoliants like glycolic or lactic acid to help remove dead skin cells from the surface, support skin renewal where your skin can tolerate...

The best exfoliator for your face depends entirely on your skin type. Dermatologists generally recommend chemical exfoliants and smaller, gentler exfoliating particles over harsher physical scrubs with larger, very gritty...

Exfoliation is the process of removing dead skin cells from the surface of your skin. Done properly, it unclogs pores, brightens a flat complexion, and gives your serums and moisturizers...

Sensitive skin does best with less. A consistent, gentle routine built around three steps: a barrier-supporting, hydrating cleanser, an artificial fragrance-free moisturizer made specifically for sensitive skin, and daily sunscreen....