4 ms·

> "Microsteel" is just elemental iron which is a necessary nutrient. Steel also contains carbon and if it is stainless steel it also has chromium and probably

by thayne 2y ago

> "Microsteel" is just elemental iron which is a necessary nutrient. Steel also contains carbon and if it is stainless steel it also has chromium and probably other metals.

SoftTalker 2y ago
The body does need trace amounts of chromium.