BulkSupplements.com Selenium Glycinate Powder - Selenium 200mcg, Mineral Supplement - Essential Trace Mineral & Gluten Free, 20mg per Serving, 250g (8.8 oz) (Pack of 1)

I did not know how to use it was the dosage and the every time I use it I vomited so I assume I use a large dose so you have to know the dosage you need very little

time to go and make some pills

Warning! Danger! A serving size is about the size of a grain of sand. There is over 12 thousand serving in this bag. Taking to much selenium is dangerous.

This is a singular strand of selenium but is good quality for that strand. The taste is good and works great for getting selenium into the teeth. We use this for toothpaste.

I've always liked Bulk Supplements.... but I am PISSED about this product!!! No way to safely measure the proper dose... and an incorrect dose of Selenium can be DEADLY. Amazon won't take this back, so complete loss of my money. Like I said... PISSED!!!!!!

WARNING! The service size of 200 mcg is literally 5 thousand milligrams which is IMPOSSIBLY SMALL. Selenium poisoning can kill you. I regret buying it. There's no way to measure out a safe amount. It's like way less than a grain of rice. DO THE MATH. 200 MCG COMPARED TO 1 GRAM. IMPOSSIBLE!

Sorry. But both times I have tried, it made me vomit my guts out😬. And gave a severe diarrhea! Please avoid!! Avoid!!