BlueGold Supa MAG 15% Magnesium 21% Silica SiO2 Micronized Liquid

What the brand says

Sold as “BlueGold Supa MAG 15% Magnesium 21% Silica SiO2 Micronized Liquid Concentrate (1, 8 fl.oz)”

Super concentrate extreme micronized (below 10 micron) magnesium silicate rock. Organic. Sulfate, Chloride, Sodium free. Complexed with carbohydrates and saponin wetting agent. National Organic Program compliant, OMRI listed parent product.