Bacillus subtilis Powder – 100 Billion CFU/g

Bacillus subtilis is a spore-forming soil and food bacterium, famous as the natto fermentation organism. Its spores are extremely robust, suiting shelf-stable supplements and foods.

Freeze-dried probiotic culture powder with a declared minimum viable count (CFU/g).

GUTINS Bacillus subtilis — 100 billion CFU/g is offered for manufacturers, formulators and brands. Specification: 100 billion CFU/g; form / technology: Freeze-dried culture; diet suitability: Verify carrier.

Product Specifications

Key Benefits

• Survives heat, processing and gastric acid
• Supports gut microbiota balance
• Produces digestive enzymes in situ
• Supports normal immune function
• Shelf-stable without refrigeration

Uses & Applications

Typical applications: Gut health, synbiotic blends.

• Spore probiotic capsules
• Functional foods and beverages
• Sports gut-health formulas
• Gummies and bars
• Animal feed and aquaculture probiotics

How to Use / Dosage

• Typical daily intake: 1-5 billion CFU/day (spores)
• Typical use level: 0.1-5% in capsules, powders, baked goods, beverages and gummies (dose by CFU; minimal overage needed)
• Formulation tip: Calculate dose on CFU; include a viability overage for shelf life and avoid heat and moisture during processing.
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Disperses in water; viability declines in warm, moist or acidic conditions.

Storage & Handling

Store tightly sealed in a cool, dry place below 25 °C; refrigeration not required but extends shelf life.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

On the EFSA QPS list (qualification: absence of toxigenic activity); selected strains are GRAS in the US. Verify strain-specific safety and status.

Diet suitability: Verify carrier. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• Use with caution in immunocompromised individuals
• Requires toxin-gene screening at strain level
• May cause mild GI changes initially
• Potent enzyme producer – avoid mixing with sensitive enzyme-labile ingredients in wet premixes

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.