Cosmetic acupuncture, also called facial acupuncture or facial rejuvenation acupuncture, is a treatment that involves inserting fine needles into specific points on the face to improve skin appearance. While facial acupuncture can help reduce puffiness and signs of aging, it isn't a magic tool for reverse aging. While research from acupuncture journals like this one is promising, it has also pointed out that more research is needed to conclude the health and skin care benefits fully.