Sun Damage Control

Add a retinoid to your skincare routine. Retinoids, the anti-aging forms of vitamin A, work by normalizing the rate of skin-cell production. Benefits appear after a month of use. Expect to feel softer skin and see fewer fine lines, less blotchiness, and smaller pores. Dermatologists often recommend Renova, a prescription formula ($60 for a six-month supply). For patients who have minimal sun damage or don't want to put up with the irritation you can get from Renova, they suggest retinols, a milder, slower-acting version of vitamin A available over-the-counter. Note: Because Renova works by thinning the top layer of the skin, it can leave skin more susceptible to burning, making sunscreen critical. If you want to join the A team and you have sensitive skin, start by using an OTC retinol, such as Neutrogena Healthy Skin Anti-Wrinkle Cream ($12.99) or L'Oreal Line Eraser ($15), every third day and work up to a daily application of Renova.

Feed your face with vitamin C. Vitamin C lotions help to fade brown spots by suppressing the production of the skin pigment melanin. In some users, it may boost collagen levels, helping to soften fine lines. (Unfortunately, there's no way to predict who will see C's anti-aging effects; Lupo advises giving a vitamin C product a 30-day trial.) Try: Cellex-C High Potency Serum ($85) and Guinot Paris Newlight Lightening Lotion ($27). You can, however, count on vitamin C to neutralize free radicals, the unstable, skin-sabotaging molecules triggered by sun exposure. So wear vitamin C under your sunscreen. Some new creams combine vitamin C with sunscreen. Two to try: Revlon Vitamin C Absolutes Daily Radiance Cream SPF 15 ($14.95) and Lustra AF SPF 15 ($57; available by prescription) with hydroquinone (to even skin tone), vitamin C, glycolic acid, and Parsol 1789.

Mine the benefits of copper. Turns out there is something you can do about sagging. The newest anti-ager is a patented ingredient called copper peptide. Recent research has found that this mineral is a powerful antioxidant that may stimulate production of collagen and elastin, the fibers that keep skin firm and supple. Check out Osmotics Blue Copper Firming Elasticity Repair Cream ($55) and Neutrogena Visibly Firm Night Cream ($20).

Put the pucker back in your lips. Thinner lips are a sign of sun-induced collagen loss. Collagen injections are not beneficial to health. Rather, slick on a lip plumper. Products such as Paula Dorf Perfect Illusion ($20; call 888-472-8523) fill out your pout by attracting and holding water. Results last anywhere from a few hours to a full day.