Retinol is the animal form of vitamin A. Its precursor form can be found in: cod-liver oil, liver (beef, pork, chicken, or turkey), liver pâté, foie gras, tuna, butter, egg yolk, caviar, beef kidneys, cheese.
Retinol is the animal form of vitamin A. Its precursor form can be found in: cod-liver oil, liver (beef, pork, chicken, or turkey), liver pâté, foie gras, tuna, butter, egg yolk, caviar, beef kidneys, cheese.