Dear Catt,
The reason why corn- and soy-based ingredients are common in natural products is because they are abundant, and therefore cost-effective, sources of oils and polysaccharides that can be converted into ingredients that function as solvents, surfactants, foaming agents, thickeners and water softeners.

In addition, the sources of soy beans and corn are usually easy to trace so manufacturers like us who are concerned about the sustainability and environmental impact of ingredients can verify that the source meets our requirements. The substances derived from corn, soy, coconut, and palm are usually not allergenic. Most allergens are proteins that are not typically present in the cleaning products derived from these crops.

There are several Seventh Generation products that do not contain soy or corn derived ingredients. Contact our Consumer Insights group for more information.