What we put in our bodies determines what shows on the outside.
Your diet can greatly affect the appearance of your skin, hair and nails.
Before considering which cosmetic procedures to do or what cosmeceuticals to apply, please take inventory of what you are eating.
Also, drink plenty of water to keep your skin well-hydrated.
Quit smoking if you haven't already done so and never leave the house without SPF. (A hat with a broad brim and a pair of sunglasses wouldn't hurt either!)
Lastly, a consistent cardio and strength training schedule will keep your skin glowing and full of vitality.
If I were to endorse one single healthy eating lifestyle, it would be Tosca Reno's Eat-Clean Diet.
http://www.eatcleandiet.com