Xi'an Bosen Bio-Tech Co., Ltd.
Xi'an Bosen Bio-Tech Co., Ltd.

Introduction to Tranexamic Acid and Melatonin

Tranexamic acid

The whitening mechanism of tranexamic acid is to quickly inhibit both tyrosinase and melanocytes activity to prevent melanin accumulation and block the deterioration process of melanin caused by UV irradiation. Aminocaproic acid also has good effects on the sedimentation of acne scars and melanin.

Quality standard of tranexamic acid

  • Product: tranexamic acid;

  • Chemical Abstracts Service number: 1197-18-8;

  • M.F: C8H15NO2;

  • M.W: 157.21;

  • EINECS number: 214-818-2;

  • Appearance: white crystalline powder;

  • Purity: 99%;

  • Packaging: pack/drum/OEM

Application of tranexamic acid

It is widely used in face cream, eye cream, essence and other skin care products. Moisturizing emulsion, cleansing milk, skin cream, massage cream, facial mask.


Melatonin (Melatonine or MT for short) is one of the hormones secreted by the pineal gland. Melatonin belongs to the class of indole heterocyclic compounds. Its chemical name is N-acetyl-5-methoxytryptamine, also known as pineal gland, melatonin or MT.

After synthesis, melatonin is stored in the pineal gland. Sympathetic nerve stimulation of pineal cells causes the release of melatonin. The secretion of melatonin has obvious circadian rhythm, and secretion is inhibited during the day and active at night.

Melatonin can inhibit the hypothalamic-pituitary-gonadal axis, reduce the content of follicle-stimulating hormone-releasing hormone, follicle-stimulating hormone, luteinizing hormone, and follicular estrogen, and can directly act on the gonads, reducing the content of androgens, estrogens, and progesterone.

In addition, MT has strong neuroendocrine and immune regulatory activity and antioxidant capacity to clear free radicals. Therefore, it may become a new method and new avenue for antiviral treatment. MT is finally metabolized in the liver, and liver cell damage will affect the level of MT in the body.

Functions of Melatonin

  • Preventing diseases;

  • Regulating physiological rhythms;

  • Delaying aging;

  • Regulating the central nervous system;

  • Regulating the immune system;

  • Regulating the cardiovascular system.

Specifications of Melatonin

  • Product name: Melatonin/melatonin mountain;

  • Chemical Abstracts Service number: 73-31-4;

  • Molecular formula: C13H16N2O2;

  • Molecular weight: 232.28;

  • Quality standard: above 99%, food grade by high-performance liquid chromatography;

  • Appearance: white powder.

Bosen Bio has a complete extraction, separation, and purification production line, which can manage more than 1,000 tons of raw materials, produce more than 150 tons of standard extracts and various high-purity raw materials. With continuously improved testing methods and strict quality measures, our high-quality products are exported to the United States, Canada, Australia, the United Kingdom, Europe, and other countries. Welcome to inquire. Bosen Biotech takes pride in being a trusted supplier of Gelatin Polysaccharide, catering to industries across the globe. As a renowned supplier of oligofructose and Oligogalactose, we are committed to delivering exceptional quality products for diverse applications.