Glycine, a versatile formulation ingredient

Glycine is the simplest amino acid
Found naturally in many foods
Synthesized in the human body and performs multiple metabolic functions
Widely used in a range of applications, such as flavor enhancers and maskers, pH buffers and stabilizers, ingredients in pharmaceutical products and as a chemical intermediate

GEO is the leading domestic manufacturer of glycine in North America, with all our glycine produced out of our Deer Park Texas, US location
GEO's glycine is produced using only domestic sourced raw materials
GEO offers three grades of glycine – USP-NF Pharmaceutical grade, USP-NF grade and Technical grade

GEO produces glycine in the USA using a modern, ISO 9001:2015 certified, high capacity manufacturing facility adhering to current Good Manufacturing Practices (cGMPs) established by the U.S. Food and Drug Administration (FDA)
GEO’s glycine is registered with the FDA, REACH registered, plus has a CEP certificate to satisfy your needs outside the United States
All grades have Kosher and Halal certifications and meet USP, EP and JP standards

Coating & Resins