Poxysox on Instagram: "Episode 34: Selenium Important nutrient, powerful toxin, red powder, shiny metallic crystals, Selenium is a chemical of many opposing roles! Fun fact I learned reading up for this video: Apparently in 2009 before a prestigious Polo competition, all 21 horses accidentally had their selenium supplements boosted by a lot by accident, and all the horses succumbed selenium poisoning right before the game! Very Niche tragedy #science #scienceart #sciencefacts #chemistry #periodi

Donna Kelleher on Instagram: "Selenium is vital for pets! It may prevent cancer and help the body eliminate chemicals and heavy metals. It also supports thyroid and adrenal health. #pethealth #selenium #doghealth #cathealth #holisticpetcare #animalnutrition #thyroidhealth #adrenalhealth #petdocdonna Watch my new video on mineral deficiencies and solve your dirt and poop eating problems for good! https://youtu.be/BVdKvSC4fWo?si=J7BOwg8AiABZzxUP"