Phenanthroline Derivative 1,10-Phenanthroline hydrate CAS 5144-89-8 Manufacturers

China H&Z® L-Leucine is used as amino acid infusion and comprehensive amino acid preparations. For the diagnosis and treatment of children with idiopathic high blood sugar and glucose metabolism disorders,bile liver disease associated with reduced secretion , anemia, poisoning, muscular dystrophy, poliomyelitis, neuritis and mental illness. Diabetes, cerebral vascular sclerosis and kidney disease associated with proteinuria and hematuria is contraindicated. Gastric and duodenal ulcer patients should not be served.

China H&Z® alpha-arbutin/α-Arbutin has a good therapeutic effect on the scar caused by ultraviolet burns, and has a good anti-inflammation, repair and whitening effect.Can inhibit the production and deposition of melanin, remove freckles and freckles.

Anthraquinone is intermediate of dyes.

4,4'-(1,3-Dimethylbutylidene)diphenol 2,2-bis-(4-Hydroxyphenyl)-4-methylpentane CAS no:6807-17-6

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.

China H&Z® Celery Seed Extract Apigenin 98% is an excellent source of beta carotene, vitamin K, folic acid, calcium, iron, protein, fiber as well as vitamin C and B vitamins.
Apigenin has been widely used in natural alternative medicine in many cultures and generations. Recent scientific developments in celery seed research are now leading to answers as to how celery seed may benefit health. Studies in blood pressure and cholesterol have lead to positive results. Additionally, celery seed extract is used to aid digestion, improve joint function and relieve anxiety. Apigenin is most often taken to aid in the maintenance of healthy joints. Celery seed can also ease joint discomfort that occurs due to inflammation and is, in fact, mainly used for the relief of symptoms of such conditions as arthritis, rheumatism and gout. Apigenin has an antiseptic property that makes it useful to the health of the urinary tract and a diuretic property to help relieve fluid retention. Celery seed aids in the elimination of uric acid.