At present, the common zinc supplement products in China mainly include high purity and low purity. High-purity zinc selenium treasure has high zinc and selenium content in each tablet. Low-purity zinc-selenium treasure has low zinc-selenium content per tablet. High purity zinc selenium treasure 1 day 1 tablet. Take 4-1 2 tablets a day with low purity zinc selenium treasure. The molecular structures of zinc and selenium are exactly the same. Whether zinc and selenium treasure tablets are good or not mainly depends on the zinc and selenium content of each tablet.

Adults should choose brands with no side effects and good absorption, such as Gaibo brand (zinc-selenium tablets) with high content of zinc and selenium. Each tablet contains: zinc 12mg and selenium 90ug. You only need to eat 1 tablet a day, and the ingredients are highly active, which can be better absorbed by the human body to supplement the lack of nutrition. You can also eat more foods rich in zinc, such as oysters, liver, animal blood, lean meat, eggs, coarse grains, walnuts, peanuts, watermelon seeds, etc.