The Dye Free Procurement Act aims to improve the quality of food purchased by the federal government by banning the procurement of food products that contain certain artificial color additives. The main goal is to promote healthier food options and reduce the use of synthetic dyes in food served by federal agencies. Key provisions of the Act include a prohibition on federal agencies renewing or entering into contracts for food that contains specific color additives, which include well-known dyes like Red No. 40, Yellow No. 5, and others.