Labcatal 18 Zinc 28 Amp 2 Ml is a nutritional supplement that helps with problems related to zinc deficiency such as growth retardation, poor healing and liver problems. labcatal is a laboratory of French origin and also based in Spain, specializing in trace elements since 1952. His experience in research and development of the action of trace elements in the body began in 1820. This fact makes Labcatal laboratories a world reference in oligotherapy. Format Package of 28 Ampoules. How to use Break the second point, placing the ampoule on top of a glass or directly in the oral cavity Conservation Store in a cool and dry place Ingredients Glucose