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    ESO100 is a new type of efficient green feed additives independently R & D by Beijing Feedig Feed Sci. & Tech. Co., Ltd, and a kind of essential oil processed with microcapsules coating technology. Its main ingredients consist of carvacrol, thymol, cinnamaldehyde, etc.

Experimental studies show that ESO100 has strong bacteriostatic and bactericidal effects, with which will promote growth and enhance the body's immunity. Meanwhile, ESO100 has features of rapid action, no residue, no resistance, and is the first choice for antibiotic-free feed.

Product description

Mode of Action

Degrading he cell wall of harmful bacteria, damaging cell membrane and membrane protein structure, resulting in leakage of cell contents;

Preventing mitochondria from absorbing oxygen and destroying biosynthesis and transshipment of ribosomes, endoplasmic reticulum and golgi apparatus;

Preventing or restricting the growth and reproduction of pathogenic microorganisms in the animal digestive tract system;

Stimulating animal appetite, activating digestive enzymes efficiently through the information feedback system, strengthening the secretion of digestive enzymes in the intestinal tract, and improving the digestive efficiency of nutrients.

5 Effects

Broad-spectrum antibacterial Effect


With extremely strong antibacterial, bactericidal action both to gram negative bacterium and positive bacterium, ESO100 has wide antibacterial spectrum, effectively prevents animal diarrhea



Synergistic effect

       Combining with organic acidifiers, antibiotics and anticoccidials, the effect is better than single use one of them

Improve intestinal environment


While killing the harmful bacteria in the intestinal tract, it can promote the growth of beneficial bacteria, regulate the balance of intestinal microflora and improve the intestinal environment

Improve the absorption and transport of nutrients

Improve the height and depth of the intestinal villi

Improve the activity of intestinal enzyme (amylase, trypsin, lipase) and improve the gene expression of nutrient transport factors



       Improve body immunity

       Increase the weight of immune organs (thymus, spleen index, etc.)

       Enhance humoral immunity (serum immunoglobulin)

       Increase cell immunity (increase CD4+% and CD4+%/ CD8+ %, reduce CD8+ %).

       Improve the antibody titer of vaccine (Newcastle disease)

The composition:

Carvol + thymol is more than 3% and water is less than 10%

Application and dosage (in the feed)


Growing Pig:75-100 g/T


Chick(Duckling):75-100 g/T


Fattening Pig:50-75 g/T


Transitional Period/Growing Broiler(Growing Meat Duck):50-75 g/T


Sow:100 g/T


Laying Period:50-75 g/T 


Kept in a cool and dry place 

Diluted step by step, and mixed well into complete feed. Do not soak in hot water

Package: 25 kg/box

Shelf life: 12 months