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Bacillus Subtilis

Name:Bacillus subtilis
Identification:16s rRNA
Potency:100billion CFU/g
Package:1kg, 2kg, 5kg or upon requirements
Application:Promote Nutrition
Usage:feed additive
Bulk stock in USA Warehouse

What is Bacillus Subtilis?

Bacillus Subtilis can produce subtilin polymyxin and other active substance. These materials will inhibit the generation of pathogenic bacteria efficiently and improve the immunity accoridingly. Besides, B.subtilis can also regulate intestinal digestion and absorption in order to boost the health. B.subtilis is playing an important role in feed additives without any side effect.






Brown or yellowish powder

Loss On Drying


The total number of living bacteria



100%pass the 0.6mm sieve,

>90% pass the 0.4mm sieve

Percentage of other bacterium


Coliform group



Strain:bacillus subtilis;

Supplementary Materials: Maltodextrin



The admission of bacillus subtilis to piglet feed has several pathways in which it may improve production parameters. B. subtilis consumes oxygen in the gut tract and additionally it produces certain enzymes like bacillus subtilis fungicide and catalase. This results in a positive environment for beneficial bacteria such as Lactobacilli. Lactobacilli colonize the gut mucous membranes and block adhesion sites for pathogens, a mechanism known as competitive exclusion. Besides, Lactobacilli produce lactic acid, which reduces the amount of pathogens such as Salmonella, E. coli, Campylobacter and Clostridium (Hosoi et al. 2000).

Numerous trial results are available on the reduction of these pathogens by B. subtilis (Maruta et al. 1996, Fritts et al. 2000, Ragione and Woodward 2003). An interesting observation is that not only a reduced number of infected animals were reported, also the amount of pathogenic bacteria in the faeces of the positive animals was reduced (Maruta et al. 1996).


The Bacillus Subtilis Supplier

Green agri enjoys long term relationships with our clients because we focus on customer service and providing great products. If you are interested in our products, we are flexible with the customization of orders to suit your specific need and our quick lead time on orders guarantees you’ll have great tasting our products on-time.

We also focus on value-added services. We are available for service questions and information to support your business.

Why Choose Bacillus Subtilis?

Green agri specialize in bacillus subtilis fungicide in poultry feed for several years, we supply products with competitive price, and our product is of the highest quality and undergoes strict, independent testing to ensure that it is safe for consumption around the world.

Where to buy Bacillus Subtilis?

Just send email to, or submit your requirement in bottom form, we are of service at any time!


Why choose us?

  • We pride ourselves on always delivering high quality intermediates and professional services.
  • We are very optimistic about the future sales situation, and we are also full of confidence in the future development of the company.
  • Our mission is to provide the best quality intermediates to our customers at the best prices.
  • We hope to preserve the value of the enterprise, create more benefits, and strive to enhance our core competitiveness.
  • Our intermediates are manufactured using the latest technologies and equipment to ensure the highest quality.
  • We carry forward our own good character to work for the team and customers, and establish an excellent image for the company and individuals.
  • We pride ourselves on our fast turnaround times and efficient delivery service.
  • Our company is an international manufacturer specializing in the development, production, and operation of Bacillus Subtilis. Rooted in the Chinese Bacillus Subtilis market for many years and based on strong technical research and development strength, reliable product quality, complete, fast and efficient after-sales service system, we provide safe and reliable products for tens of millions of users.
  • Customer satisfaction is our top priority, and we aim to exceed our customers’ expectations in every aspect of our business.
  • In the process of development, our company pays attention to environmental protection, develops low-carbon economy and improves the environmental protection level of upstream and downstream enterprises.

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