
It’s official: the tan is back. Scroll through TikTok or Instagram, and you’ll see bronzed 20-somethings showing their “sun-kissed” skin, swapping SPF for tanning oils, and even broadcasting live f...

There are some major problems with the SPF rating system that is printed on labels for sunscreens in the US: 1. The Sun Protection Factor (SPF) is a rating based on the amount of time it takes for ...

Dr. Jennifer Baron discusses the lack of data supporting copper peptides for collagen production in skincare, contrasts it with the proven benefits of topical Vitamin C, and emphasizes the need for...