"A retinol serum, however, contains a higher concentration of retinol than a night cream with retinol, allowing it to ...

Retinol and hyaluronic acid certainly hold their place in the skincare hall of fame but they should be viewed as part of a broader strategy rather than the sole heroes of your routine ...

A derivative of vitamin A, retinol "is a less potent version of vitamin A compared to a retinoid, which is the most potent version of vitamin A," explains Hartman. Retinol has become a catch-all term ...

Prescription Retin-A may be both stronger and work a bit faster than retinol — but it comes at a comfort cost. Particularly in early use, Retin-A is likely to cause irritation, itchiness and ...

It’s the “holy grail” skincare product that sells a tube every 20 seconds. (Yep, there’ll be another one added to cart by the ...