Just found this, not sure if it will help?
For dosage: Take 4-7 grams a day. This means 2-4 610 mg capsules three times daily OR 1/2-1 teaspoon of the spice (powdered fenugreek seed) dissolved in water, juice or milk three times daily OR 1 cup of fenugreek tea 2-3 times per day. You may start at the lower dosage for a few days and then work up to the maximum dosage if called for.