Improve USA, a subsidiary of Pharmachem Laboratories, Inc., is headquartered in Anaheim, California. It processes a full line of aloe vera products for use in the herbal, dietary supplement, nutritional, cosmetic, and personal care markets. http://www.pharmachemlabs.com/divisions/improve-usa.

With over 90 years of experience in the natural products industry, Ingredients by Nature (IBN) formulates, manufactures, and markets science-based ingredients, proprietary extracts, and formula innovations for applications in dietary supplements and functional foods & beverages. IBN is also a full-toll service provider.