While we can't stop aging, we can protect our skin from additional UV, environmental and physical stressors that can accelerate skin aging. We can also help repair some of the superficial and deeper skin damage that has already occurred. Daily sunscreen use is an absolute must, no matter the weather. Other anti-aging and preventative ingredients include retinoids, antioxidants, peptides and humectants. Your dermatologist will evaluate your skin and help create your personalized, practical skin care regimen.