Soy Isoflavones BulkSupplements.com Sale! from $1,339.38 USD /per Size 25 Kilograms (55 lbs) 1 Kilogram (2.2 lbs) 500 Grams (1.1 lbs) 250 Grams (8.8 oz) 100 Grams (3.5 oz) 50 Grams (1.8 oz) 25 Grams (0.9 oz) 10 Grams (0.4 oz) Produc variants 25 Kilograms (55 lbs) 1 Kilogram (2.2 lbs) 500 Grams (1.1 lbs) 250 Grams (8.8 oz) 100 Grams (3.5 oz) - Sold Out 50 Grams (1.8 oz) 25 Grams (0.9 oz) 10 Grams (0.4 oz) Qty. Add to Cart Couldn't load pickup availability Refresh Assay: NLT 90%, NLT 40% (as Isoflavones, dry) Solvent: None Source: