Nope. Yea! Mother nature provides us with these wonderful herbs and Superfoods and because these are natural foods and not sprayed with synthetic chemicals and pesticides and they are not made in a lab (like synthetic vitamins and drugs) there will be natural differences from harvest to harvest and batch to batch. Variance from batch to batch can be caused by many factors, including the time of year it was harvested, farming techniques, the climate (especially rainfall), how quickly it was dried and milled into a powder after it was harvested, the drying temperature/technique, how fine the powder is milled, soil conditions and quality, time of year, how much moisture still remains in the dried powder (yes, dry powder still contains some moisture), how fresh it is, how it was stored after it was milled into a powder and various other factors. Beyond that powders will drastically vary if they are whole food powders, juice powders, or extract powders, each of which may be freeze dried, low temperature dried, or high temperature dried.
Over the years we have seen thousands of different batches of different powders from all over the world. We are very familiar with the variance of each powder so you can rest assured that even if the powder looks different from what you are expecting we will not sell any product unless it meets our high quality standards and has passed laboratory testing.