SP-VF002 Hot Sale China Factory Pure Water-Soluble Vitamin E (TPGS) Powder for Animal Healthcare

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Item: Vitamin E Powder (water dispersible) 50% CWS/FG (Vitamin-TPGS)


d-alpha-Tocopheryl polyethylene glycol 1000 succinate (TPGS)

Spec.:50%. CWS/FG

CAS No.: 7695-91-2

Molecular Formula: C31H52O3;  Molecular Weight: 472.8

Appearance:White to off-white free-flowing powder, evenly dispersed in cold water

Vitamin E TPGS (d-alpha tocopheryl polyethylene glycol 1000 succinate) is a potent instrument in the creation of lipophilic and poorly soluble compounds and in improving their absorption and bioavailability. TPGS has unparalleled properties and a solid history of safety and efficacy in a variety of industries and applications:

Pharmaceutical – Vitamin E TPGS greatly enhances the absorption, bioavailability and effectiveness of pharmaceutical ingredients (APIs)

Nutrition – Vitamin E TPGS is used to formulate supplements, especially those created to improve labsorption of vitamin E and other lipophilic nutrients and nutraceuticals

Food and Beverage – Vitamin E TPGS can be employed to fortify foods and beverages, sports drinks, water and juices

Personal Care – TPGS serves as an ethanol free, hypoallergenic, non-irritating emulsifier/excipient in personal care and cosmetic applications

Animal Nutrition Products – Vitamin E TPGS supplies a highly absorbable and bioavailable vitamin E for animals that do not efficiently absorb traditional forms of vitamin E

The properties, functions, efficacy, applications and safety of vitamin E TPGS have been documented in studies conducted by leading researchers world-wide. These studies including clinical animal and human studies have been reported in refereed scientific journals and presented at scientific conferences.

Vitamin E TPGS enhances the absorption and bioavailability of lipid and poorly soluble compounds especially in conditions of malabsorption by three major mechanisms:

1. Emulsification of lipid compounds and solubilization of poorly soluble compounds.

2. Formation of micelle-like particles which facilitate absorption.

3. Modulation of efflux pump activity by inhibition of the P-glycoprotein (P-gp) which is It is responsible for decreased drug accumulation in multidrug-resistant cells and often mediates the development of resistance to anticancer drugs.


Used in animal premix and compound feed, to enhance animal immunity, improve meat quality, increase animal reproductive performance, and ease the stress reaction in livestock and poultry。

Packaging: 20kgs/bag

Stability: Storage stability min.24 months in unopened original packaging

Storage Conditions:Sensitive to moisture, oxygen, heat and light, keep cool and in a dark place

Conversion factors: 1 mg dl-tocopheryl acetate = 1 IU

Recommendations for supplementation

AnimalsLayer hensBroilersFattening pigsSwineTrout and salmonDairy cowsCattle
 μg per kg compound feed20-3030-5080-120 40-60 180-250 200-400 200-300

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