About GarrCo

John Garr founded GarrCo Products in 1997.  The goal was to develop adjuvants that consistently gave users high performance at a great value.  In the early 2000s, GarrCo expanded into biologicals by developing highly diverse and concentrated microbial-based products.  Today, GarrCo adjuvants and biologicals set industry standards for efficacy and value.

See GarrCo Products for more information.