Alfred Vogel used to create Urticalcin by h&, mixing the ingredients to the correct consistency before h&-pressing the tablets. The demand was such that he soon had to develop a machine to carry out this laborious task for him while maintaining the q Please seek medical advice if pregnant. Keep out of reach & sight of children. Store in a cool dry place. Adults: Suck or chew 3 tablets twice daily, allowing them to dissolve in the mouth. Children (2-12 years): Suck or chew 1 tablet twice daily, allowing it to dissolve in the mouth. This product is not recommended for children under 2 years of age.