“You are what you eat.” There’s a reason why this phrase has been spoken since the 19th century. According to New York City nutritionist, Samantha Heller, "Everything you eat becomes a part of not only your inner being, but the outer fabric of your body as well.” In addition to injectables, skin experts agree that eating the right foods is essential for a youthful glow. If you truly want fabulous, vibrant, younger-looking skin, make sure to add the following foods to your