SKIN AGING

This study tested whether one session of radiofrequency with continuous water cooling can lift the jawline and contour the lower face in women aged 38 to 50. Researchers measured changes in facial shape over 8 weeks using 3D imaging. The goal was to see if this non-invasive treat…

This 56-day study looked at whether taking one NatureU Mind Care BeautyU capsule daily could reduce crow's-feet wrinkles and improve skin hydration in 31 healthy women aged 36 to 56. Researchers measured changes using special skin imaging and hydration devices. The study was expl…

This study tested whether applying exosomes (tiny particles from cells) to the face with a microneedling device can reverse signs of skin aging. Thirty men and women over 50 with wrinkles and other aging signs participated. Researchers measured changes in skin elasticity, wrinkle…

This small study tested whether low-dose Botox (prabotulinumtoxinA-xvfs) can improve facial skin quality, fine wrinkles, and texture. Twenty women received one treatment on half of their forehead and either a placebo or a different Botox brand on the other side. Researchers measu…

This study tested whether a cream containing retinaldehyde (a form of vitamin A) can improve signs of aging skin in women aged 30 to 60. Fifty-six women applied a stronger cream (0.1%) to one side of their face and a weaker cream (0.05%) to the other side every evening for 24 wee…

This study tested a new microneedling device on 33 adults with mild to moderate facial wrinkles. The device uses tiny needles to create small injuries in the skin, which may help reduce wrinkles. Researchers checked for side effects and measured wrinkle improvement over 60 days a…

This study tested a gel made of hyaluronic acid and lecithin, injected into the skin, to see if it could safely improve thin, dry, and sagging facial skin. 36 adult women received three treatments. The main goal was to measure changes in skin thickness using ultrasound.

This study tested whether focused ultrasound can safely improve facial skin laxity (loose skin) in adults. Nineteen participants received a single treatment session on both sides of their face. Researchers measured skin tightness using a special camera and tracked any side effect…

This study looked at whether using an LED face and neck mask every day for 10 minutes could improve skin health in women aged 25 to 55. Over 12 weeks, participants took photos and answered surveys to track changes in wrinkles, dark spots, redness, and overall skin appearance. The…

This study tested whether a special aftercare product (Acorn aHFS) can reduce skin redness and discomfort after laser treatment. Eleven adults received laser therapy on small areas of their back or chest, then applied either the test product or a placebo to each spot. They rated …

This study tested a serum and cream containing four active ingredients (GABA, DMAE, cysteamine, and bakuchiol) to see if they improve skin brightness and reduce wrinkles. 44 healthy women aged 30-50 used the products or a placebo for 8 weeks. Researchers measured changes in skin …

This study looked at how skin ages differently in sun-exposed and non-exposed areas in women at various stages of menopause. Researchers tracked 100 women's skin condition, mood, sleep, and hot flashes over 30 days. The goal was to understand how hormonal changes affect skin and …

This study tested a new way to run skin health research entirely online, without requiring in-person visits. Over 1,000 adults aged 18 to 65 with different skin tones and from various community types took part. The goal was to learn how to make future studies more inclusive and e…