Herbal Supplement. Reproductive - System restoration. Healthy sexual libido, function & fertility. Gluten-free. Dry herb/menstruum ratio 1:3. We prepare our Maca Extract from the dried roots of lepidium meyenii plants which are certified organically grown at an altitude of 12,000 to 15,000 feet in the central highlands of Peru. To assure optimal quality and efficacy, the roots are hand-harvested at their peak of potency, are sun dried, and are then thoroughly extracted. Certified organic by Organic Certifiers. www.herb-pharm.com. (This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.)