What do you mean by "ordinary"? Ordinary bitter melon powder will do.

You can take it directly with water or drink it with other powders, such as green tea and lotus leaves. Because the taste is not good, it is recommended to add some honey or yuanzhen sugar when drinking, and put bitter gourd in yogurt to drink, which will improve the taste a lot.

General drinking method

Ingredients: 2 spoonfuls of bitter melon powder, yam powder 1 spoon.

Practice: put bitter melon powder and yam powder into a cup, brew with hot water, add honey (or sugar) and drink after stirring.

Most people can eat it. 5 ~ 15g at a time. Female friends please stop eating during menstruation. Eat less when your stomach is cold.