For seasoned retinol users, Akhavan considers this potent formula a good way to increase efficacy, since it combines retinol with glycolic and lactic acids. While that might sound intense ...

But retinol isn't right for everyone. Some people — especially those with certain skin conditions or general dryness and sensitivity, may find it too harsh. The good news? There are plenty of ...

The transformation of skincare routines worldwide has been markedly influenced by one potent ingredient: retinol. This vitamin A derivative has emerged as an essential component in modern skincare ...

Perricone MD's powerful new Triple Retinol Renewal Face and Eye Serums work to help you achieve visibly younger-looking skin in as quick as just three days. While the $135 and $75 price tags might ...

If you’re a golfer who spends a lot of time hunched over a cereal bowl watching YouTube, then Good Good needs no introduction. You’re probably on a first-name basis with Garrett Clark ...

Retinol has long been hailed as the gold standard in anti-aging skincare, and for good reason ... these small but mighty molecules "play a crucial role in skin regeneration and are effective ...

But what exactly is retinol? How does it work? And who is it best for? If you’ve been pondering these questions, the good news is that we’re here to answer them, and we’ve even included a ...

Augustinus Bader's signature TFC8 complex is good on its own – but blended with retinol, it's truly outstanding. The brand's first retinol serum is perhaps its most accomplished formula yet.

Formulated with a high concentration of pure retinol, it is one of the brand’s most potent blends, and targets fine lines and wrinkles, while added hyaluronic acid replenishes the skin with moisture.

The more of a metabolite target there is in a sample, the more of that barcode is released, allowing researchers to measure the concentration of different molecules in a mixture. “Scientists ...