5-hydroxytryptophan Manufacturers

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5-hydroxytryptophan, We are proud to supply our items to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

Hot Products

  • Fructo Oligosaccharide

    Fructo Oligosaccharide

    China H&Z® Fructo Oligosaccharide (FOS) is a soluble prebiotic fiber that can be used to lower sugar and/or calories while increasing fiber and reducing bitterness. FOS is also digestion resistant.
    FOS (Fructose-oligosaccharides) is a mixture of oligosaccharides (GF2, GF3, GF4) which are composed of fructose units connected by ß (2-1) links. These molecules are terminated by a fructose unit. The total number of fructose or glucose units (Degree of Polymerization or DP) of oligofructose ranges mainly between 2 and 4.
  • Milk Thistle Extract

    Milk Thistle Extract

    China H&Z® Milk Thistle Extract(silymarin) is a flowering herb related to the daisy and ragweed family. It is native to Mediterranean countries. Milk thistle is sometimes used as a natural treatment for liver problems. These liver problems include cirrhosis, jaundice,hepatitis, and gallbladder disorders.
  • Ethyl vanillin

    Ethyl vanillin

    China H&Z® Ethyl Vanillin is one of the important edible flavors and fragrances and the raw material in food additive industry. It has full-bodied and lasting fragrance of Vanilla Beans and is 3-4 times as fragrant as Vanillin. It is widely used in food, sweets, candy, ice cream, drinks and cosmetics as fragrance fixative and additive. It is also used as pharmaceutical intermediate, feed additive and in electroplating industry.
  • Tea Saponin

    Tea Saponin

    H&Z® Tea saponin is raw material which is extracted from camellia seeds followed technology processes. It is excellent natural nonionic active surfactants and biologic charater. It can be widely used in pesticide, textile, daily chemicals, arthitectural field, medial field and so on. Our company H&Z® from China have two kinds of them according to different process, they are tea saponin powder and tea saponin liquid. They have difference between appearance and specifications, but have the same usages.
  • Tranexamic Acid

    Tranexamic Acid

    China H&Z® Tranexamic Acid is a white powder that is an effective skin lightener when used in cosmetic formulations. The lightening effects of tranexamic acid were discovered accidentally during a medical procedure.
    Tranexamic acid works by stopping tyrosinase activity, which reduces the formation of melanin. It is soluble in water and glacial acetic acid (anhydrous). Our tranexamic acid has been assayed at 99+% pure.
    Please note that this is for COSMETIC USE ONLY, not to be consumed, injected, or used in any way other than as a topical cosmetic ingredient. Tranexamic acid must be formulated into a cosmetic cream, lotion, or serum, it cannot be applied directly to skin in its powdered form.
  • Anthraquinone

    Anthraquinone

    Anthraquinone is intermediate of dyes.

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