Home Ethically Wildcrafted Non Gmo Organic Alcohol Pricing in USDOtoba parvifolia bark is Banderol's botanical herb name - GLYCERINE BASE$25.95PriceOut of StockIngredientsOtoba parvifolia bark extract. Organic non gmo glycerine. Serving SizeDrops or up to a maximum of 1 tsp 3 - 4 times per day. Ratio1:3 ratio - 1 part plant to 3 parts liquid. DisclaimerWildcraft Herbs is in no way affiliated with any Nutramedix product eg: Banderol, Cumanda, Samento.