Although everyone's body is different, skin experts and dermatologists are in growing consensus that improving your gut health will benefit your skin. And by loading up on skin-supporting foods, you'll give your cells the nutrients they need to thrive. Here are some skin snack options you can add to your diet to boost your glow. (1) Fermented foods like kimchi and kombucha can improve your gut microflora, strengthening your skin barrier health. (2) Berries. They are rich in antioxidants that can protect your skin from UV rays. (3) Pomegranate seeds can help you fight environmental aggressors because they increase your skin's resilience.