Base Cold Formula- Include this in every formula / Whole Herbs - 100 grams by Drshen.com $ 14.95 Base Cold formula - Whole Herbs - 100 grams - $ 14.95 1 Base Cold formula - Whole Herbs - 100 grams 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart BAN LAN GEN (Isatis Root) QIANG HUO (Noterperygi Root) GAN CAO (Licorice Root) Proportions are proprietary.total 100 grams of whole herbs