Tr.Eat vitamin and mineral powder: quality that impresses. Our dietary supplements only contain high-quality ingredients , manufactured under GMP (Good Manufacturing Practice). Produced and bottled in Germany under the strictest quality controls , Tr.Eat guarantees the highest standards. Benefit from the many years of experience and research of our laboratory in the field of nutritional supplements, which has been in existence since 2002. Not only is it IFS-Food certified , but it is also registered with the FDA , which underlines our commitment to quality and safety.