The higher the concentration ... but many over-the-counter retinols incorporate other ingredients to augment the effectiveness of the retinol (think added exfoliants, like glycolic or lactic ...

“If you use too high of a concentration ... “I recommend that you begin by using a lower strength or over-the-counter retinol to see how your skin responds,” Dr. Kobets says.

The best retinol serums of 2025 come from brands like Peter Thomas Roth, Shani Dardin and RoC. (Amazon, Sephora) Even if you know next to nothing about skincare, you've probably heard of (and ...

When it comes to purchasing the best ... retinol, retinoic acid, and other related substances. Retinoids are often used in prescription-strength products, while retinol is available over-the-counter.

Fine lines and wrinkles appear: One of the main reasons why many people decide to start using retinol is the appearance of fine lines and wrinkles. Over time ... with a low concentration and ...

It’s hard to not romanticize French-founded wonders and Parisian pharmacy staples like the Embryolisse’s Lait-Crème Concentré ...

To help you find the best over-the-counter eye drops, we spoke with ophthalmologists and optometrists to learn more about their favorite artificial tears, preservative-free eye drops, lubricating ...

Botox' or 'you won’t need Botox anymore…' This is very misleading," says Kristin Gunn, celebrity aesthetician and owner of ...

It's true – even the best retinol serum can be troublesome, often causing redness and irritation when you first start using it. However, persevere (and employ a really good moisturiser to ...

However, retinol is a gentler formulation usually found in over-the-counter (OTC) products. Vitamin A is a strong and effective anti-aging skin treatment. The U.S. Food and Drug Administration ...