ATC Group: A12CB Zinc

The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.

Position of A12CB in the ATC hierarchy

Level Code Title
1 A Alimentary tract and metabolism
2 A12 Mineral supplements
3 A12C Other mineral supplements
4 A12CB Zinc

Group A12CB contents

Code Title
A12CB01 Zinc sulfate
A12CB02 Zinc gluconate
A12CB03 Zinc protein complex

Active ingredients in A12CB

Active Ingredient Description
Zinc

Zinc blocks the intestinal absorption of copper from the diet and the reabsorption of endogenously secreted copper. Zinc induces the production of metallothionein in the enterocyte, a protein that binds copper thereby preventing its transfer into the blood. The bound copper is then eliminated in the stool following desquamation of the intestinal cells.

Zinc gluconate
Zinc sulfate

Zinc sulfate is a source of zinc which is an essential trace element and involved in a number of body enzyme systems. Severe deficiency causes skin lesion, alopecia, diarrhoea, increased susceptibility to infections and failure to thrive in children.

Related product monographs

Title Information Source Document Type  
SOLVAZINC Effervescent tablet Medicines & Healthcare Products Regulatory Agency (GB) MPI, EU: SmPC