SKIN AGING

This study tested whether a single session of a radiofrequency skin treatment could improve jawline definition and facial contouring. Researchers followed 22 women aged 38-50 for 8 weeks after their treatment. They measured changes in jawline position and facial volume using 3D i…

This small, early-stage study tested whether a specific brand of botulinum toxin (PrabotulinumtoxinA-xvfs) could improve facial skin quality, fine wrinkles, and texture. Twenty women with mild to moderate wrinkles received one treatment session. Doctors compared the effects of th…

This study tested a new two-step skincare product (a serum and a cream) to see if it could make skin look brighter and reduce wrinkles. For 8 weeks, 44 women used either the test product or a placebo version. Researchers measured changes in skin brightness, wrinkles, and other fe…

This small study tested four different topical products to see if they could reduce the severity and shorten the duration of common side effects like redness and swelling after laser skin treatments. Eleven adults had four small areas on their back or chest treated with laser, th…

This study tested whether applying a product containing exosomes (tiny particles from cells) to the face, using a microneedling device to help it absorb, could improve early signs of skin aging. Thirty men and women over 50 with facial wrinkles participated, receiving three treat…

This study tested whether daily use of a special LED light mask could improve the look of aging and sun-damaged skin. For 12 weeks, 38 adult women used the mask at home for 10 minutes a day. Researchers and the participants themselves checked for changes in wrinkles, skin tone, r…

This study aimed to understand how skin ages differently in sun-exposed and protected areas during menopause. Researchers measured skin quality, tracked symptoms like hot flashes and sleep, and compared mothers and daughters to see how genetics and hormones play a role. The goal …

This study tested a new digital approach for conducting skin health research remotely. Over 1,000 adults with diverse skin tones and backgrounds used their smartphones to share photos and lifestyle information. The goal was to see if this digital method could effectively collect …