15. Lenny Kravitz
Limit the number of products you use. Irritation and inflammation of the skin can make skin look less healthy and make signs of aging more apparent. Some facial products are rough on sensitive skin, and using too many products on your face can really irritate the skin. “Anti-aging” products are especially likely to cause irritation when combined. It’s okay to shop around and experiment, but settle on a beauty routine with minimal overlapping products and stick to it.