Sensient Flavors is very proud of all of the achievements of the students at Amboy High School and our neighboring community schools. Continue to work hard and take pride in everything you do! SENSIENT Flavors We bring life to products.M 25 E. Main St., Amboy, IL 815-857-3691 Sensient Flavors is very proud of all of the achievements of the students at Amboy High School and our neighboring community schools . Continue to work hard and take pride in everything you do ! SENSIENT Flavors We bring life to products . M 25 E. Main St. , Amboy , IL 815-857-3691