Though experts are quite sure exactly how retinol may regulate the production of sebum—an oily, waxy substance produced ...

The key is to go low and slow: a pea-sized amount of a low-concentration product (0.1%) once or twice a week, preferably at ...

What is retinol? The science — and risks — behind the trendy skincare ingredient - Retinol skincare products promise clear, ...

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Retinol is widely loved, but summer can flip your most trusted ingredient and worsen your skin. Know how to use it safely in summer season. Retinol is one of the holy grails in skincare. It is ...

Many experts AOL spoke with recommend using lower concentrations of retinol as a preventative treatment when you're younger before moving onto higher-strength or prescription formulations as you ...

She prefers it over her prescription retinol. Reece Andavolgyi is a Los Angeles-based writer and editor. Her work has been featured on Makeup.com, Skincare.com, Popsugar.com, and more. The ...

Fragrance-free and designed for nightly use, this retinol face cream is powered by a proprietary blend of retinol and 99% pure niacinamide. It promises deep hydration, overnight skin renewal ...

The same goes for trying out retinol serums, moisturizers and eye ... Many people are able to tolerate using a prescription-strength retinoid two to three times a week, says Tournas.

Retinol comes in a variety of strengths, from low-concentration, over-the-counter serums —such as those we recommend in our guide— to prescription-strength retinoids like tretinoin.

However, according to Dr. Ariel Ostad, a cosmetic surgeon based in New York City, products that use a prescription-strength ... over-the-counter retinol products are suitable for those with ...