Crepey skin, characterized by its thin, wrinkled appearance and lack of elasticity, can be an aesthetic concern and sometimes an indicator of underlying health issues. Board-certified dermatologist Dr. Shoshana Marmon notes that crepey skin can increase susceptibility to bruising and tearing, potentially leading to infection if not properly managed. Additionally, as it often stems from substantial sun damage, individuals may face a higher risk of skin cancer.
Causes of Crepey Skin
While often associated with aging, crepey skin is significantly influenced by lifestyle factors. "A frequent misunderstanding is that crepey skin develops solely from aging, but lifestyle factors like sun exposure and smoking are significant contributors," Marmon stated. Ultraviolet (UV) radiation, whether from the sun or tanning beds, damages and degrades collagen and elastin—the proteins responsible for skin's structure and hydration. Board-certified dermatologist Dr. Shani Francis explains that this damage impairs the skin's ability to retain water, leading to a loss of volume and elasticity.
Genetics also play a role, with a family history of crepey skin suggesting a need for earlier preventative measures. Hormonal changes, particularly the drop in estrogen during menopause, can accelerate the loss of collagen and elastin, contributing to skin thinning and reduced moisture. This process typically becomes noticeable around middle age and progresses over time.
UV-induced crepey skin commonly appears on areas like the eyes, chest, and backs of the hands, but can also affect skin above the knees and on inner arms.
Prevention Strategies
Effective prevention goes beyond sunscreen. Francis suggests that physical barriers like clothing, sunglasses, and hats offer more comprehensive protection than sunscreen alone, which requires reapplication and has a limited duration of effectiveness. When sun protection cannot be achieved through clothing, the American Academy of Dermatology recommends using a water-resistant, broad-spectrum sunscreen with an SPF of 30 or higher.
Over-the-Counter and Professional Treatments
While over-the-counter creams and lotions can help maintain skin health, they are unlikely to completely eliminate the signs of aging. Topical products containing ingredients such as retinoids, alpha hydroxy acids, peptides, growth factors, hyaluronic acid, and antioxidants may stimulate collagen production over several months of consistent use. Sherber advises that product price does not guarantee effectiveness; consistency is key.
Moisturizers should contain water to rehydrate the skin. Products with niacinamide, a form of vitamin B3, are also recommended. A simple test for moisturizer efficacy is to turn the jar upside down; if the product does not drip, it likely provides good barrier support.
Doctor-administered treatments offer more significant improvements. Injectable skin boosters, such as Skinvive by Juvederm, enhance skin smoothness by replenishing deep hydration. Other injectables, like Radiesse and Sculptra, stimulate collagen synthesis. Procedures like radiofrequency skin tightening and fractional non-ablative lasers harness the body's natural healing processes to produce new collagen and elastin, promoting thicker, more elastic skin. Neuromodulators, such as Botox, can also be used to reduce crinkling around the eyes.
Despite these advancements, Marmon cautions that the aging process is ongoing and inevitable. It is important to maintain realistic expectations regarding the outcomes of anti-aging products, recognizing that aging is a natural part of life.