NOW - Empty Gelatin Caps - 250 empty Capsule(s)Empty capsules allow you to fill your own powders at desired potencies, and avoid tablet binders and fillers.  Buying powdered supplements and filling your own capsules can save up to 50% off most retail prices.  Our empty Gelatin Caps 00, depending on the powder, can hold between 546 - 1092 mg.Use with NOW empty shell capsules and powder products to make your own capsules.Filling rates - dependant on powder densities:OOO holds up to 1200 mg (1 Tsp)OO    holds 546 - 1092 mgO       holds 408 - 816 mg1        holds 300 - 600 mg3        holds 180 - 360 mg