ACI Ultra Pure Omega Fish Oil 100 gel ProThera supplies important omega-3 EPA and DHA fatty acids derived from fish body oils. Molecular distillation processing and specialized refining technologies yield an ultra-pure fish oil concentrate. Each batch is independently tested for mercury, pesticides, and PCBs to assure exceptional oil purity. Added natural vitamin E tocopherols maintain freshness by protecting against oxidation. Natural lemon flavor provides a light citrus taste.