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. The following is the comparison of zinc and selenium content in some domestic zinc and selenium treasure tablets. For your reference.

Deneng brand zinc selenium treasure contains 0.0 16mg of zinc and 0.28ug of selenium per tablet. Each 100g contains 4.5mg of zinc and 80ug of selenium, with 0.35g per tablet.

Xinxibao brand zinc-selenium treasure contains 0.0 1-0.02mg of zinc and 0.25ug of selenium per tablet. (Every 1000g contains 40-80mg of zinc, and selenium 1-2mg. 0.25g per tablet) (Police Tactical Unit).

Cherbell brand protein zinc selenium contains 0.42mg of zinc and selenium1.26ug. (each 100g contains zinc 140mg and selenium 420ug, 0.3g per tablet).

Xinyikangda brand zinc and selenium treasure tablets (Yuxin) each contains: zinc 1.2mg and selenium 3.0ug (police tactical unit).

Green Jianyuan brand zinc selenium treasure contains: zinc 1.5mg, selenium 3.35ug (police tactical unit).

Tianciyuan brand zinc and selenium treasure contains 6.5mg of zinc and 20ug of selenium (police mobile unit).

Xinfulai brand zinc and selenium treasure contains 8.53mg of zinc and 24.9 1ug of selenium per tablet (police tactical unit).

Yangshengtang brand zinc selenium treasure contains zinc 14.5mg and selenium 50ug (police tactical unit) per tablet.

Gabriel brand zinc selenium treasure contains zinc 16mg and selenium 80ug (including police tactical units) per tablet.