Excelsior Alchemy is a Dietary supplement manufacturer, with specialty in botanicals, botanical extracts, and superfoods in powder and encapsulated form, in Tempe, Arizona. Excelsior Alchemy has high standards for ingredients. These standards include using the highest quality, vegan, plant-based botanicals and botanical extracts that are pesticide, irradiation, solvent, and GMO free. We also manufacture without excipients, fillers, or any chemicals. Our company has high ecological and environmental standards related to any chemicals or materials used in the facility for a safe environment for the staff, the finished product, and the outside environment. Most of our products are bottled in glass packaging.