Fish apart from being a great food source which fulfills protein needs and is high in vitamins; it is also a great supplement for skin. Fish contains oils which are high or low in various types of vitamins depending on the type of fish. Omega3 fish oil is one of them which are not only good for health but also great for skin. There are capsules available in the market which contains these oils which can either be taken by mouth or applied on skin.
There are different beauty products which also contain these fish oils depending on the purpose of the product. Fish oil for skin is good for skin firming.