Welcome to MEDRO Middle East & North Africa DOXAL Regional Office

Captex Fusa Plus

Specific Biological Toxin Binder with High Stratified Glucomannans conc.

Captex Fusa Plus  is composed by a strategic blend of different active substances in order to improve the effectiveness against fusarium-producing mycotoxins, such as ZEN, DON; FUMO, and T2. Fusarium toxins are hydrophobic and non-polar, and they are mainly capted by yeast cell wall compounds.

Composition of : each 1 kg contains

  • Enzymatic complex based on (chitinase derivatives).
  • Glucomannans
  • Modified hydrated Na-Ca aluminosilicates.
  • Anti-oxidant agents.
  • Propionic acid.

Mode of Action of Captex Fusa Plus

1- Captex Fusa Plus by containing High concentration of Glucomannans, able to Adsorb Mycotoxins Biologically through

Doxal’s Yeast source for Glucomannans has a very high content of glucans, specially beta-Glucans, and an extremely low level of Chitin.

2- Captex Fusa Plus by containing enzyme complex able to degrading the mycotoxins to nontoxic form through;
the hydrolytic enzyme capable of deactivating mycotoxins by degrading their molecules. this enzyme complex is incorporated into the yeast cell by the patented process and becomes active only at intestinal level when the yeast cell is lyzed by the intestinal enzymes and the cell content is released.

3-Captex Fusa Plus by containing three types of Modified silicates(Bentonite, Clinobentinolite and Sepiolite) , able to Adsorb Mycotoxins physically through

Bentonite Molecular structure:

2:1 clay structure: one octahedral sheet sandwiched between two tetrahedral sheets.

-The mycotoxins that are bound by the montmorillonite are those that can physically enter into the interlayer space.

-The width of the interlayer space is 0.25 to 0.7 nanometers in the dry state and 1 nanometer in the hydrated state.

Clinobetinolite Structure:

– Honeycomb (tetrahedral) framework of cavities and channels act like cages -like structure and negative charge, clinoptinlolite has the ability to draw and trap within and on its positively charged toxic particles, trapping mycotoxines.
-Because of its pores and channels of the cage it acts as molecular sieves and adsorbs substances of low-molecular compounds (mycotoxines).

– Used to adsorb Zearalenone, Ochratoxin and Fumonisin. Deoxynivalenol




Dox-al technology in Modified silicates

A-Pysical treatment:

  • The product is modified by the micronisation process to be extremely fine, 150,000 particles/gram.
  • This provides for a larger surface area that increases the possibility of interacting with mycotoxins.
  • Though extremely fine, caution is given not to have any particles size of less than 5 microns in order to avoid dustiness as well as inhalation issues with the people that are handling the product.

b-Chemical treatment:

  • Treatment to increase porosity on each particle
  • CEC (Cationic Exchange Capacity) is important as it explains the water absorption capacity of the product.
  • The lower the CEC the better it is, as its water absorption capacity decreases. In the other hand, if CEC is below of 35 then it starts losing its affinity to mycotoxins.
  • CEC over 100, means that the product has high in water absorption capacity and consequently some nutrients can be trapped.
  • Captex Fusa Plus has a CEC of approximately IDEAL!!

4- Captex Fusa Plus by containing Antioxidant, able to prevent the degenerative changes caused by Mycotoxin due to its Oxidative stress effect.

5- Captex Fusa Plus by containing Propionic acid , able to prevent Mold growth during the storage of feed


  • Captex Fusa Plus used as feed additives for all domestic animals for biological control of mycotoxicosis.
  • used to control mycotoxins in dairy cattle through enzymatic bio degradation.
  • Captex Fusa Plus physically adsorb the high polar mycotoxin specially Aflatoxins without affecting vitamins and minerals.
  • Captex Fusa Plus able to enhance growth and multiplication of microbiota.

Dosage and Administration: 
0.5 -1 kg/ MT feed
20-40 gm/ head/day

Package: 25 kg bag

Withdrawal Time: Nil

Captex Fusa Plus Field Trails: