China H&Z® L-selenomethionine is a selenoamino acid in which selenium replaces the sulphur of the methionine molecule. It is a natural component of the diet and has been estimated to account for at least half of all dietary selenium. Like other forms of selenium salts and organoselenium compounds, L-selenomethionine is readily absorbed from the gastrointestinal tract.
China H&Z® Ethyl paraben is white crystalline substance with a slightly bitter taste and burning numbness.As an antibacterial preservative, ethylparaben is widely used in cosmetics, food and pharmaceutical preparations.It can be used alone or in combination with other parabens or antibacterial agents.It is one of the most frequently used antibacterial preservatives in cosmetics.These parabens can play a role in a wide pH range, and have spectral antibacterial activity, of which the most effective for yeast and mold.Because the solubility of paraben is poor, its salts are often used.
China H&Z® Methyl Paraben, white crystalline powder or colorless crystal, soluble in alcohol, ether and acetone, very slightly soluble in water, boiling point 270-280 °C. It is mainly used as a bactericidal preservative for organic synthesis, food, cosmetics and medicine, and also as a preservative for feed.
China H&Z® Zinc Picolinate has been shown to be an outstanding source of Zinc, an essential mineral that plays an important role in cell growth and in helping to support a healthy immune system. Zinc Picolinate is absorbed and retained better than many other Zinc supplements. Zinc is existed in many enzymes, which is important in the synthesis of nucleic acids, proteins, carbohydrates and the utilization of vitamin A. Zinc can promote growth, improve the taste, strengthen human body immunity, promote wound healing
China H&Z® ZincG lycinate is a high-tech product with the main ingredient of zinc glycinate chelate, which can be directly absorbed and utilized by human body. Compared with the secondary generation of food enrichment, such as zinc lactate and zinc gluconate, zinc glycinate chelate overcomes the disadvantage of low bioavailability.
Glycine (Glycine, abbreviated as Gly) is also known as aminoacetic acid. Its chemical formula is C2H5NO2. It is a white solid at room temperature and pressure.China H&Z® Glycine is the simplest amino acid in the amino acid series. It is not necessary for human body. It has both acidic and alkaline functional groups in molecules. It is ionized in water and has strong hydrophilicity. It belongs to non-polar amino acid, soluble in polar solvents, but insoluble in polar solvents. In non-polar solvents, with high boiling point and melting point, glycine can present different molecular morphologies by adjusting the acidity and alkalinity of aqueous solution.
