If your skin is just beginning to lose tone, a moisturizer can be a good first step in the search for younger-looking skin. Using a moisturizer that also includes products like vitamin A, vitamin C, alpha hydroxy acid or beta hydroxy acid may provide some visible tightening [source: Good Housekeeping]. Staying hydrated is another way to keep skin from having a dry, droopy appearance. Taking antioxidant vitamin supplements can also improve your skin's overall health, which may just make your skin glow.
If these measures aren't enough to solve your sagging skin, you may want to consult a dermatologist to see what other options may work for you. Laser resurfacing treatments are available and may be a successful treatment of several dermatological problems, including sagging skin. Infrared and radiofrequency treatments are another popular option. By heating the skin, these treatments restructure the damaged collagen, tightening skin and reducing wrinkles. Even though these kinds of treatments generally require more than one visit, the recovery time is brief [sources: Irwin, Karlin].
Another option is to replace lost collagen to fill out the skin. Collagen, fat cells, hyaluronic acid and other fillers can be injected under the skin to tighten skin. These treatments may last anywhere from a few months to a few years, depending on which filler is used [source: American Society for Aesthetic Plastic Surgery].
Sometimes noninvasive treatments aren't enough, to snap your skin back to it's youthful appearance, and surgery may be the next step. To learn more, keep reading.