#2. Omega-3 fatty acids
Omega-3 fatty acids is terrific for your body. You should incorporate healthy amounts of omega-3 fatty acids into your regular diet in order to reduce inflammation and promote the production of collagen. Omega-3 fatty acids can be found in products such as salmon, mackerel, herring or sardines, which all have over 1 gram of omega-3 fatty acids for each 3 ounce serving.