We have the ORIGINAL flax hull lignans....don't accept *inferior chemically extracted copycat products. Concentrated Flax Hull Lignans are much better than your average whole ground flax! Lignans are phytonutrients that are widely distributed in the plant kingdom. They can be found in most unrefined grains, legumes, vegetables, and fruits. Flaxseed has been recognized as the richest source of dietary plant lignans and contains from 75 to 800 times more than any other plant source, and they are well known in studies to boost immunity. Whole ground flax naturally has a small amount of lignans in it because it includes the shell of the flaxseed, and the shell is where the lignans are. However, you'd still need to consume 2 gallons of whole ground flax seed a day to get the immunity boosting power in 1.5 teaspoons of these concentrated Flax Hull Lignans! Using a special process, the lignans are extracted from the shell of the flax seed and concentrated into powder form. There is no seed in this product, only lignans from the shell. Each 1.5 teaspoon sized serving has from 150-300 mg of SDG (the dominant lignan) as well as all of the other lignans in the flax seed shell. Manufacturer recommends 1 scoop daily for adults, and 1/2 scoop for children. Scoop is included in jar. Flax Hull Lignans - 1 Month Supply, 32 Servings With Serving Scoop Included. *Our lignans contain the FULL SPECTRUM of 17 lignans that are used in the studies. Don't be fooled by cheap imitations, chemically extracted single lignan products that only extract SDG. These chemically extracted lignans are dead, as their enzymes have been killed (unlike our Flax Hull Lignans!). Chemical residues are also something to be concered about with chemically extracted lignans. Don't be fooled by imitations! These are certified natural commercial lignans - the same ones that have undergone the rigorous testing by various organizations. While these are not certified organic, they are a very clean, all natural lignan product that meets the high standards of health & wellness professionals worldwide. They meet the very high standards of Kosher certification.