Premier Research Labs Premier pH minerals 2 oz dropperDescription: pH Minerals 2 fl oz by Premier Research Labs (formerly known as Polar Mins) is a broad spectrum liquid concentrate of Utah's Great Salt Lake. It contains an electrochemically charged source of minerals obtained from Utah's Great Salt Lake water that naturally provides a good source of magnesium. Minerals are essential for good health although the body cannot produce them. Minerals must be consumed in the diet. These statements have not