The actual decoction process usually does not need so long, according to the actual dosage to determine the decoction time.

Generally 30g, I asked the patient decoction to reach 1 hour, 60g general requirements for the decoction of 2 hours, 100g or more, depending on the situation, generally require the first decoction of 3 hours, up to now has never been a toxic reaction, the main reason, the current pharmacy use of the production of epiphyllum, in fact, the toxicity of the very low, the concocting process of the loss of more than 80% of the alkaloids, a long period of time decocted is just for the sake of caution, but also for the sake of the patient's safety.

These are the main reasons for the current use of the system.

Put into the warm bottle bubble is not allowed, because hydrolysis should be said to be a heat absorption reaction, should be maintained for a long time boiling water can be, of course, epiphyllum in the decoction with full infiltration before soaking is beneficial, can accelerate the hydrolysis.