Water Soluble EGCG

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Water Soluble EGCG

Zhiyuanl Water-soluble EGCG uses its unique microcapsule technology to improve its stability and water solubility while maintaining the original nutritional value and functions of EGCG.

Product Description

Product Description

Water Soluble EGCG

Molecular diagram:


Basic Information: 


Epigallocatechin gallate




White or off-white powder


Soluble in water


Test Standard:




White or Off-white powder



Loss on drying


Residue on ignition


Heavy Metal




1. The unique microcapsule technology does not change the nutritional value and function of EGCG.

2. Improve stability and water solubility.

3. Controlled and sustained release.



1. The product form of the functional food with this product as the main ingredient can be general food or some non-food forms, such as capsules, pills or tablets. For general food forms, some EGCG foods can be considered, such as cakes, sweets, drinks, etc. This product can be used for the preservation of fruits and vegetables, meat products and aquatic products.


2.The deodorant and anti-caries function of tea polyphenols has been recognized by many experts and has been used in daily chemical products. Using this product can increase its stability while satisfying its functions.


3.EGCG can reduce the deposition of malondialdehyde caused by UVB radiation, increase the activity of antioxidant enzymes; and may inhibit the expression of MMP1 mRNA induced by UVB and reduce the degradation of collagen. This shows that EGCG can protect fiber cells cultured in vitro damaged by UVB radiation. Therefore, this product can be widely used in sunscreen cosmetics.

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