Complaint
Biotin is one of the B vitamins, also known as vitamin H, vitamin B7, Coenzyme R (Coenzyme R). In the 1930s, while studying yeast growth and rhizobia growth and respiration promotion factor, it was discovered from the liver that could prevent hair loss and skin damage in rats induced by feeding raw egg protein. Biotin is a member of the water-soluble B vitamin group. It is more abundant in liver, kidney, yeast and milk, and is an important factor for the fixation of carbon dioxide by organisms. It is easy to bind with a protein in egg white, and a large amount of raw protein can hinder the absorption of biotin leading to biotin deficiency, such as hair removal, weight loss, dermatitis and so on. Biotin plays an important role in biochemical pathways such as fat synthesis and glycogenesis.
Application field
1, enhance the body's immune response and resistance.
Biotin can enhance the immune response and infection resistance of the body, stabilize the lysosomal membrane of normal tissues, maintain the humoral immunity and cellular immunity of the body, and affect the secretion of a series of cytokines. Large doses can promote thymus hyperplasia, as the combination of immune enhancers can enhance immunity.
2, maintain normal growth and development.
When biotin is deficient, reproductive function declines, bone growth is poor, and the growth and development of embryos and young children are hindered.
For the treatment of atherosclerosis, stroke, lipid metabolism disorders, hypertension, coronary heart disease and blood circulation disorders.
Used in cosmetics, it can improve the circulation speed of blood in the skin blood vessels, in the concentration range of 0.1% to 1.0%, easy to mix with the oil in the formula. It can be used in skin care cream, sports medicine, pain relief cream for feet, shaving liquid and shampoo.
Product Parameters
| Item | Specification | Test Results |
| Characteristics | A white or off-white crystalline powder | Conform |
| IR | Match with the reference IR Spectrum | Conform |
| Retention time | Should be similar to that of the reference solution | Conform |
| Specific Rotation | +89°~ +93° | +90.03° |
| Individual impurity | ≤1.0% | 0.43% |
| Total impurity | ≤2.0% | 1.30% |
| Melting point | 229ºC~232ºC | 230ºC~231.5ºC |
| Loss on drying | ≤0.1% | 0.06% |
| Sulfated ash | ≤0.1% | 0.06% |
| Heavy Metal | ≤0.001% | <0.001% |
| Arsenic | ≤0.0003% | <0.0001% |
| Assay | 97.5%~100.5% | 99.35% |
| About the goods: -Health products raw materials -Nutritional supplements -Cosmetic raw materials -Plant extract -Various types of raw materials |
| About the price: Due to environmental issues and factory shutdown issues, the prices of certain raw materials may be unstable. Therefore, we need to update prices in real time. Please ask us in advance! |
| About transportation: We mainly sell raw materials, which are usually powder, liquid. So the transportation is very complicated, please carry out the transportation under our guidance. The freight will be quoted by the express company and then we will give the price to the customer. Transportation warning: Even if your goods are qualified, in any international trade, they may be The customs inspection or confiscated for a long time. This is an inevitable risk. We deliver 100 times via FedEx, DHL or EMS, and on average, we will encounter at least 2 customs inspections. If there is a customs inspection, the only thing we can do is to cooperate with the customs. And assist customers in customs clearance with courier companies. |
