Horsetail herb ( Equisetum arvense ), also known as shavegrass or cola de caballo, is widely available through online specialty retailers, major marketplaces, and health food stores. Depending on your intended use—whether for brewing tea, DIY cosmetics, or as a nutritional supplement—you can find it in several forms including loose-leaf, tea bags, capsules, and liquid extracts. Where to Buy Online
Online shopping offers the widest selection of organic and bulk options. Best Naturals Horsetail 440 mg where to buy horsetail herb