FACIAL AGING

This study tested two approaches to reduce signs of facial aging in 40 women aged 32 to 65 with mild to moderate aging. One group received three sessions of fractional microneedling radiofrequency (a skin treatment using tiny needles and heat), while the other group did facial mu…

This small pilot study tested whether very low doses of botulinum toxin (microtoxin) injected into the skin can reduce oiliness and shrink enlarged facial pores. Thirty adults aged 18 to 35 with mild to moderate wrinkles around the eyes received a single treatment. The main goal …

This study tested whether microfocused ultrasound can tighten aging facial skin. Thirty adults aged 25 to 60 with sagging skin and wrinkles received the treatment. Researchers used 3D imaging to measure changes in nasolabial folds, cheek volume, and brow height over 180 days. The…

This study tested a device called XERF that uses radiofrequency energy to improve signs of facial aging, like fine lines, wrinkles, and loose skin on the face, chin, and neck. Forty healthy adults received up to three treatments, and their results were checked about one and three…

This study looked at 30 women aged 30 to 60 to see if skin hydration is linked to visible signs of aging. Researchers measured moisture at seven spots on the face and had an expert rate aging from photos. The goal was to understand the connection, not to test a treatment.