Liquid Phosphorus Concentrate, 2 oz, Eidon Ionic MineralsEidon Ionic Minerals Liquid Phosphorus Concentrate Mineral Dietary Supplement. Phosphorus is Essential for Healthy Bones, Teeth, DNA, Cell Walls and Energy Production. Phosphorus is an essential yet often overlooked element in terms of daily need. While many medical professionals believe adequate levels are available in our diets, it is in fact very questionable that we are getting enough of this critical element. This current assumption, which is