Silicium Subtilis pairs a patented spore-forming probiotic with bioactive silicon in a single easy-to-dose liquid. At its core is Bacillus subtilis DSM 21097, an exogenous strain originally identified through Russian research and named Microbe of the Year 2023 by the VAAM (Association for General and Applied Microbiology). Unlike conventional lactic-acid probiotics, B. subtilis forms acid-stable spores that survive gastric transit intact and germinate into metabolically active bacteria once they reach the intestine.

What makes this formula unique — and patented — is the pairing of that probiotic with silicon. Research cited by the manufacturer shows silicon can multiply the bacterium's proliferation billions-fold, meaning the two ingredients work synergistically rather than simply sitting side by side. The formula is delivered via SAM-Silicium technology, a 24-hour slow-release system built into an MCT oil (coconut-derived) carrier that helps the bacteria and silicon travel down to deeper intestinal regions rather than being absorbed too early.

Each 5 ml daily dose supplies 80 mg of silicon and 6.5×10⁷ CFU of Bacillus subtilis DSM 21097. The product is produced and bottled exclusively in Germany, uses pharmaceutical/food-grade raw materials, and is free from aluminum, pesticides, and animal testing — vegan and family-friendly. A 200 ml bottle provides roughly 40 daily doses (about 40 days of use)