| Brand Name: | KDN |
| Model Number: | BS-100B |
| MOQ: | 25 Kg |
| Price: | USD 15-35 / Kg |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 50000 Kg per Month |
Bacillus Subtilis is one of the most widely used probiotic strains in modern animal nutrition. As a spore-forming bacterium, it exhibits exceptional thermal stability and resistance to gastric acid and bile salts, allowing it to survive feed pelleting and reach the intestinal tract alive—where it delivers its full probiotic benefits.
Our Highly Active Bacillus Subtilis Powder delivers a guaranteed potency of 100 billion CFU/g (1*10¹¹ CFU/g), making it one of the most concentrated feed-grade probiotic products available. It is produced through advanced submerged fermentation and spray-drying technology, ensuring consistent quality and long shelf stability.
| Function | Benefit |
|---|---|
| Gut Microflora Balance | Competitively excludes pathogenic bacteria such as E. coli and Salmonella |
| Digestive Enzyme Secretion | Produces protease, amylase, and lipase to enhance nutrient digestion |
| Feed Conversion Ratio | Improves FCR by 5-10% through better nutrient absorption |
| Immune Modulation | Stimulates mucosal immunity and increases disease resistance |
| Ammonia Reduction | Reduces ammonia and odor emissions in animal housing |
| Growth Performance | Promotes weight gain and uniformity in broilers, piglets, and calves |
| Parameter | Specification |
|---|---|
| Active Ingredient | Bacillus Subtilis viable spores |
| Potency | 100 Billion CFU/g (1*10¹¹ CFU/g) |
| Appearance | White to light yellow free-flowing powder |
| Moisture | ≤ 8% |
| Particle Size | ≥ 90% through 60 mesh |
| Grade | Feed Grade |
Recommended inclusion rates in complete feed:
| Animal Species | Recommended Dosage (g/ton feed) |
|---|---|
| Broilers & Layers | 100-200 |
| Swine (Piglets) | 150-300 |
| Swine (Growers/Finishers) | 100-200 |
| Ruminants (Calves) | 200-400 |
| Aquaculture (Shrimp/Fish) | 200-500 |
For feed manufacturers and integrators looking to replace or reduce antibiotic growth promoters, our Highly Active Bacillus Subtilis Probiotic offers a scientifically validated, cost-effective solution that supports gut health, growth performance, and sustainable animal production.