Wrinkles are an unavoidable natural effect of aging. Fortunately, advances in technology have given dermatologists a new set of tools to help reduce wrinkles. Although there are many over-the-counter products available, the most effective wrinkle treatments come from your dermatologist.
Botox
Botox injections contain neurotoxins that are produced by a bacteria called Clostridium botulinum. Although this neurotoxin is made up of deadly proteins, in smaller doses it is an effective way to treat wrinkles on your skin. Botox is injected directly into the muscles below the affected area. The Botox penetrates the muscle, blocking its acetylcholine receptors. With these receptors blocked, the muscle is unable to contract, relaxing the skin above the muscle. This relaxation lessens the look of wrinkles on the skin surface.
Dermal Fillers
Dermal fillers are another option for wrinkle treatment. Like Botox, dermal fillers are injected beneath wrinkles, but instead of paralyzing the muscle, dermal fillers fill the space below the wrinkle. This forces the wrinkle to plump up and become even with the rest of the skin. Common dermal fillers include fat, collagen, Restylane and Hylaform. Dermal fillers that are made from bovine sources (such as the collagen based Zyplast and Zyderm) carry some risk for allergic reaction. As such, your doctor will perform an allergen skin test before the procedure.
Chemical Peels
Chemical peels are cosmetic treatments that involve applying acids, such as trichloroacetic acid or alpha hydroxy acids, to the face. The acids react on the skin by causing the outer damaged layers of skin to peel off, to reveal the new, younger-looking skin cells beneath. Chemical peels can vary from superficial peels to more invasive, deep peels, depending on how serious the wrinkles are.
Laser Resurfacing
Laser resurfacing is a relatively new treatment for wrinkles. Laser resurfacing involves the use of an erbium or carbon dioxide laser to remove wrinkles. The laser is focused on the affected area of skin and shoots a beam of light energy. This energy is strong enough to remove the outer superficial layer of skin. As the area heals, new, healthier-looking skin cells grow, reducing the look of wrinkles.
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