Our serving size for the bulk powders is 1 gram. To make this convenient for customers, we have translated this into volume as well - "approx. 1/2 teaspoon."
If you measure it out by volume, you may think you are receiving less extract powder in the pouch. If you are looking for exact measurements on your pouches, we do recommend weighing out the serving rather than going by volume.
Feel free to weigh the contents of your pouch as well. You will find that upon receiving, there is no less than 55g (45g product) or 70g (60g product). The pouch weighs approx. 9g and there is usually a small amount of overage within 1g.
We hope this helps bring some clarity to this matter.