Kefir, probiotic bacteria is used in making a fermented milk drink, that is getting popular day by day, and legally it should. 1 cup of kefir contains 11–14 grams of “complete proteins”, which cannot be found naturally in the body. As the dairy proteins are particularly supportive of maintaining muscles mass, and helps to lose weight fast. While it's sour in flavor and it will take mi, it mixes well with fruit, cereal, and whey protein.
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