You can't really know what you're made of until you're tested. That's why Warhorse likes to challenge ourselves to do the best we can to deserve our customers. So, we get an EPA registered lab to test our finished products.
The lab uses Official Methods of Analysis by AOCS International and EPA Testing Methods. We submit our results, along with our ingredients' Certificate of Analysis to Blue Ridge Naturally and Green Seal. The EPA Registered Lab's results are in--none detected (Lab equipment cannot detect amounts lower than unit amounts identified).