Detailed answer

While hand creams are beneficial in moisturizing and nourishing the skin, they do not have the ability to tighten or firm sagging skin. Sagging skin on hands is primarily caused by natural aging, loss of collagen and elastin, as well as prolonged sun exposure. To address sagging skin on hands, it is recommended to consult a dermatologist or plastic surgeon for treatment options such as laser therapy, dermal fillers, or surgical procedures like a hand lift. These treatments can effectively tighten and rejuvenate the skin, providing more noticeable results than hand cream alone.