Granted, cod liver oil has less of omega-3 fatty acids then traditional fish oils, but contains more of vitamins A and D, per.
Cod liver oil is a fatty substance extracted from the livers of codfish, and people use it as a dietary supplement because it is rich in essential fatty acids and key nutrients such as vitamins A and D.
Further, 95% of children and 68% had lower than optimal levels of omega-3 fatty acids.
But you can perhaps keep surface lesions from getting worse.
Adding cod liver oil can lead to excess vitamin A in the body.
Those fatty acids are key, as they contain a world of good-for-your-skin benefits.