Skin cells, like other cells throughout the body, have cell membranes composed of lipid bilayers that facilitate cellular communication, leading to an inflow of nutrients and an outflow of toxins. This exchange is necessary for promoting the health of these and all cells. On the skin, the manifestations of dysfunctional or unhealthy cells become obvious since the skin is an area that is exposed to the outside world. Keeping these cells happy, supple, and vibrant means reaping the benefits of healthy skin. Of course, this is everybody’s goal. But whether your skin can function properly while remaining healthy looking and attractive is largely determined by what you eat. Like every other part of your body, your skin will reward you for treating it well. And, like every other part of the body that has been examined, your skin loves, needs, and wants the healthy omega-3 fats that are provided by fish oils.
Your skin is exposed daily to harsh environmental factors; this exposure poses sizable challenges. The consumption of fish oils, however, counteracts these harsh environmental factors and helps your skin maintain its youthful vibrancy and suppleness. Fish oil consumption also helps to strengthen the protection skin provides as the body’s major external organ. An article published in the American Journal of Clinical Nutrition contained research that found that daily consumptions of several grams of fish oil every day can promote healthy skin. Since the promotion of healthy skin by fish oils depends partly on the natural state of the skin, it is more likely that individuals with fair skin will benefit the most from adding fish oils to their diets. By facilitating nutrient exchange and toxin removal within cells, fish oils and the omega-3 fats that they contain strengthen the functionality of the skin as an immune barrier.
Another way omega-3 fats support skin is by regulating the production of chemicals by the immune system in response to different exposures. Research published in the Journal of Lipid Research decades ago reported that it is not healthy for skin to be exposed to greater production of pro-inflammatory triggers. Within the skin, though, fish oils aid in maintaining a normal balance of pro-inflammatory as well as anti-inflammatory metabolic compounds. By including cold-water ocean fish and fish oils into your daily diet, you can be sure that you are nurturing your skin.