Tip 1 from Dr. Obagi’s Top Five Skin Care Tips: Give Skin A Jolt
“At age 30, skin cells start to become dormant,” explains Dr. Obagi. “You need to wake them up and encourage them to produce collagen and elastin. Keeping those skin cells in the dermis functioning well is important for maintaining a healthy, youthful appearance. Look for products that contain high concentrations of retinol. It’s the most effective ingredient for anti-aging."