Health care, health care common sense health care. Authentic spirulina is algae smell, was uniform dark green, but because spirulina is an active nutrient element, time to put a long time or moisture is easy to moldy odor, you first look at the date of production and the product has no moisture, if both exist, there is a rotten egg smell is not unlikely, if there is not, it can only be a product problem, because I myself is to do spirulina, good quality spirulina is not sent to that kind of smell, since it smells bad, don't eat it to avoid bodily harm. Will not be sent to that kind of odor, since the smell of stink, do not eat, to avoid harm to the body. In addition, this health care products are different from the market turnip vegetables, since the decision to eat to eat brand spirulina, China's better spirulina has three brands, green A, Cheng Hai brand, and Cheng Haihu brand, the green A ads to play more, so the popularity is relatively high, but on the quality of the Cheng Hai brand of inexpensive and good value, long term use of the words is worth your consideration of the brand Declaration: China University Network does not guarantee the authenticity, completeness and validity of the medical care and health care, the Chinese University Network does not guarantee the authenticity, completeness and validity of the medical care and health care. The authenticity, completeness and validity of health care; China University Network published health care does not mean that this site agrees with its claims or descriptions, only to provide more information for the netizens to refer to, study and learn from the use of! Plans don't change as fast as they should! This information is for reference only.