Ratfish Liver Oil is an ancient whole food derived from the liver of an ocean fish known as the ratfish. The Norwegian vikings and Scandinavian fishermen regarded ratfish liver oil as a precious gift from the sea, ranking it above all other fish liver oils. Its rarity and exceptional properties were a major reason they called it the "gold of the ocean." Ratfish oil has the prized ability to stop dental cavities. It also bestows a wide array of crucial health benefits upon those who take it: it prevents the hardening of arteries, it removes the detrimental effects of chlorine, fluorine and bromine (all halides), it decalcifies (especially important for the pineal gland) and it is the ultimate source of Activator X – the secret compound discovered by dentist Dr. Weston Price which cures tooth decay. Sustainably harvested from the North Atlantic Ocean near Norway. Wild, raw, handcrafted, made with no heat or chemicals using an ancient extraction method. 10ml bottle.