Organic Mullein Leaf Dried ~ 1 Ounce ~ Verbascum spp.

What the brand says

Tincturing Process: We make our tinctures with a 1 to 4 herb to liquid - each one hand crafted with care and made to exacting standards! They are then allowed to cure for a minimum of 582 weeks in order to achieve maximum strength before being strained, bottled in amber glass, and finished with tamper evident seals.