How about making a bottle of yogurt with plastic bottles?
Glass is good, plastic bottle fermentation process will be uneven, colonies will adhere to the wall
The best selection of high temperature resistant plastic bottles or containers, because in the production of yogurt is fermented, fermentation temperature is about 40 degrees, if the plastic containers used under high temperature will release harmful substances, which is harmful to health, high temperature resistant plastic products will not have this phenomenon, for example plastic products, microwave oven suitable, or other ceramic products or glass containers.
Hello. Glass is best, plastic bottles are easy to produce toxins,A bottle that can be recycled is ok.
