Zinc lactate

Zinc lactate is a chemical compound, a salt of zinc and lactic acid with the formula Zn₂.

Synthesis

Reaction of lactic acid with zinc oxide:

Physical properties

Zinc lactate appears as a white to almost white fine powder.
Zinc lactate is nearly odourless, highly soluble in water, and insoluble in ethanol.
Zinc lactate forms dihydrates with the chemical formula Zn₂ • 2H₂O.

Use

The compound is used in dental care products like toothpaste or mouthwash.
Can also be used as a dietary ingredient and as a nutrient.
The compound has antioxidant properties in mammals and can improve intestinal function.