An abundance of skin care products are on the market, but the secret to healthy skin may lie in a person’s diet.
Many foods that benefit the skin contain:
Research suggests that these and other nutrients and compounds in certain foods can benefit the skin. Also, hydration is as important for the health of skin as it is for the rest of the body.
While external products can help to treat conditions such as acne, the diet may play a direct role in nourishing the skin and keeping it healthful.
1. Fatty fish
Some people with skin issues stay away from fatty foods. However, it is important to note that not all fats are the same.
Cold-water fatty fish, including herring, sardines, and salmon, may benefit the skin, as they are abundant sources of omega-3 fatty acids.
The researchers found that the acids reduce damage from ultraviolet (UV) radiation and markers of inflammation and immunosuppression in the skin. A diet high in omega-3 acids may, therefore, help reduce inflammatory symptoms and make the skin less reactive to UV rays from the sun.
Fatty fish also provide vitamin E, a crucial antioxidant. Vitamin E protects the skin from inflammation and harmful free radicals.
Nuts may provide the same benefits as fatty fish, making them a great addition to the diet, especially for vegans and vegetarians.