This is a limited supply item. I made a large batch of this blend to use myself and thought I would offer up some "sample sizes" for other folks to try before investing in the ingredients to make their own. I weighed out 2oz samples and packaged them in my glass salve jars, which are reusable. This formula is from herbalist Stephen Buhner. Recipe is as follows: Two parts each of Spirulina Powder, Milk Thistle Seed Powder, Licorice Root Powder, Astragalus Powder, Turmeric Powder, Dandelion Root Powder, and Nettle Leaf Powder One part each of Chlorella Powder, Burdock Root Powder, Ashwagandha Root Powder, Eleuthero Powder, Bladderwrack Powder, and Wheatgrass Juice Powder Combine all ingredients in a large mixing bowl and mix well. Heads up: This formula does NOT taste good. This product is a formula created by Stephen Buhner. It is not my own formulation. Please read the ingredients list carefully and do your own research before trying it. Please consult your physician prior to use. Use at your own risk.