Can Cod liver oil help with Keratosis Pilaris?

Keratosis pilaris is an excess amount of keratin on the surface of the skin. This condition causes small and swollen red bumps on the back of the arms, thighs, or face. 

Causes of keratosis pilaris:

1. Vitamin A deficiency  Common causes of a vitamin A deficiency:

• A lack of vitamin A in the diet 

• A problem with the liver or gallbladder 

• A gut issue that causes malabsorption 

• A vegan diet 

• A low-fat diet