Exfoliation is the step most people skip in their weekly skincare routine. But trust me, if you start properly exfoliating your skin, you will notice an almost immediate difference. According to BERG, one of the reasons men's skin looks more youthful than women's is because men tend to exfoliate daily when they shave. There are several ways to exfoliate skin: Microdermabrasion, chemical peels and retinoids.

Scrubs work by removing the top layer of dead skin cells that tend to dull your complexion. We find exfoliating skin once a week with a microdermabrasion kit keeps skin glowing year-round. Make sure you use a gentle scrub with tiny grains. Big grains in cheap scrubs can tear skin and cause more harm than good. 

In the hour it takes to get a chemical peel, you can take off five years from your face. Can't afford the price tag for a monthly peel? Try some over-the-counter peels that work over the course of a month. 

Retinoids (such as Retin-A or the more moisturizing Renova) also work by removing the top layer of dead skin cells while also generating collagen in the skin. "Collagen is the skin's structural fiber," dermatologist Dennis Gross said in O Magazine. "As we get older, it breaks down, creating lines and large pores." Skincare experts disagree on all sorts of things, but most of them consider retinoids to be a miracle skin saver. 

Should you use a toner? Some people swear by toners, but many beauty experts do not (I once read a skincare expert claim, "toners are only for copy machines"). Toners are meant to remove all remaining traces of oil, makeup and dirt, but a good cleanser should do this. I firmly believe it's up to you. If you like the way your skin feels with a toner. Buy it. Use it. Enjoy it.