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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Vitamin Deficiency,Vitamin D Deficiency, Adhering on the company principle of mutual gains, we have won superior popularity amid our shoppers because of our excellent products and services, excellent products and aggressive selling prices. We warmly welcome shoppers from home and overseas to cooperate with us for common achievements.
Vitamin Deficiency, With more than 9 years of experience and a skilled team, now we have exported our items to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

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  • alpha-Methylglucoside CAS NO:97-30-3

    alpha-Methylglucoside CAS NO:97-30-3

    alpha-Methylglucoside CAS NO:97-30-3 alpha-D-Methylglucoside Methyl alpha-D-glucopranoside
  • Dodecenyl Succinic Anhydride

    Dodecenyl Succinic Anhydride

  • Stevioside

    Stevioside

    China H&Z® Stevia leaf powder stevioside is a new type of natural sweetener extracted from the compositae stevia (or stevia), while South America uses stevia as a herb and sugar substitute.
  • Cholesterol

    Cholesterol

    China H&Z® Cholesterol, also known as cholesterol, a cyclopentane polyhydrophenanthrene derivative, is an important component of various membrane phase structure of human cells and nerve myelin sheath.
  • L-Pyroglutamic Acid

    L-Pyroglutamic Acid

    China H&Z® L-Pyroglutamic Acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is a ubiquitous but little studied natural amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam.It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate, or enzymatically converted by glutaminyl cyclases. This is one of several forms of blocked N-termini which present a problem for N-terminal sequencing using Edman chemistry, which requires a free primary amino group not present in pyroglutamic acid. The enzyme pyroglutamate aminopeptidase can restore a free N-terminus by cleaving off the pyroglutamate residue.
  • L-Arabinose

    L-Arabinose

    China H&Z® L-arabinose is a new type of low-calorie sweetener, which is widely distributed in the hull of fruits and coarse grains. It inhibits sucrosease activity in the human intestine and thus has the effect of inhibiting sucrose absorption. In addition, L-arabinose Can inhibit the accumulation of body fat, which can be used to control obesity, hypertension, hyperlipidemia and other diseases.
    L-arabinose is more common than D-arabinose in nature, it can be used as pharmaceutical intermediate, preparing culture medium and be used for synthesis in the flavour industry.
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  • Efficacy and effects of Green Tea Extract

    Green tea extract is the active ingredient extracted from green tea leaves, mainly including tea polyphenols (catechins), caffeine, aromatic oils, moisture, minerals, pigments, carbohydrates, proteins, amino acids, vitamins, etc. Tea polyphenols have the effects of anti-oxidation, scavenging free radicals, etc., significantly reducing the content of serum total cholesterol, triglycerides, and low-density lipoprotein cholesterol in hyperlipidemia, and at the same time has the effect of restoring and protecting the function of vascular endothelium. The blood lipid-lowering effect of tea polyphenols is also one of the main reasons why Green Tea Extract can make obese people lose weight without rebounding.

  • The precaution before using the enzyme preparation

    Due to our thoughtful services to customers, high-quality products, competitive price and professional talent team, H&Z Industry realized rapid development, growing from an original small factory into a one-stop buyer and service provider for many customers around the world.built a strategic cooperation with many domestic and international companies. Our Enzyme Preparation factory organization are approved by ISO,KOSHER and HALAL registeration.Now Our Enzyme Preparation can be found in USA, UK, Spain, France, Canada, Japan, Australia, etc.

  • Fine Chemicals: The Invisible Pillar Of Modern Industry

    Fine chemicals refer to chemicals manufactured according to strict standards, with high added value, relatively small production volume, but precise applications. These compounds usually have clear structures and are widely used in fields such as medicine, pesticides, electronics, cosmetics, dyes, food additives, and special materials. Unlike bulk chemicals, fine chemicals focus on the controllability of molecular structure, purity, and performance, and their production processes typically involve complex high-tech content and artificial paths.

  • The application field of the enzyme preparation

    Our Enzyme Preparation refer to Pancreatin,α-Galactosidase,βGalactosidase,Lysozyme,Lipase,Bromelain.According to customer needs,we can also customize all kinds of enzyme preparation professional products and technical services.

  • Top 10 Trends in the Plant Extract Market in 2021, Influected by the Epidemic

    By the end of 2020, the boots of the epidemic have not yet fallen, and the black swans are still flying in the sky. At such a "dark hour", the world is experiencing a severe economic recession and a decline in global trade. The first priority for all countries in the world is to ensure food security and food reserve security. What impact does this have on the nutrition and health industry? What is the future trend of the industry? What are the uncertain fluctuations?

  • Is Xanthophyll really good for eyes?

    Xanthophyll is a natural visual nutrient element, mainly found in green leafy vegetables and other plants. Among them, marigold flowers have the highest content. Since ancient times, people have known that chrysanthemum has the effect of clearing the liver and improving eyesight. The Xanthophyll component contained in our retina has an area of responsible for the light-sensitive imaging of the eye, called the macula, which is the place with the sharpest vision. In this place, there is a large amount of lutein, and this substance is the basic nutrient for the eyes. A large lack of eyes will cause blindness.

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