Hi, I am new to tincturing mushrooms but have carried out other medicinal herbs for years. We use a couple of mushrooms in these Fxs comparable to Fu Ling (poria), Zhu Ling (polyporus) & Reishi for instance & for easy water decoction of herbs we at all times boil them down to the required quantity, normally four hundred ml for 2 daily doses of 200ml, which implies it doesn’t really matter how a lot water you start out with, however often it’s 3 times the required last vol. I only take a couple of droppers a day, so that you don’t really need a lot to final a yr. If you enjoyed this article and you would such as to get additional info relating to Supplier of shiitake mushroom extract powder as Raw Material for pharmaceuticals kindly check out our website. However, due to the small dosages, often not more than 20ml per day, this is rarely an issue for most people.