In order to facilitate your understanding, Bian Xiao cited several specific examples, such as Sanjing brand, the price is 1 10 yuan, such as Harbin Pharmaceutical brand, the corresponding price is 169 yuan, such as 999 brand, the corresponding price is 25 yuan, Nandao brand, and the corresponding price is 39 yuan and Sunflower brand. Why are the prices of different brands different? Mainly because of their different health care effects, generally speaking, the more expensive it is, the better it will be in fighting growth retardation, malnutrition and non-insulin-dependent diabetes, that is, the so-called cheap goods are not good. The above is my personal answer about how much zinc gluconate is. Generally speaking, different brands of zinc gluconate have different prices, and the corresponding quality is naturally different. If you want to get better adjustment effect, you should choose high price.