High quality vitamin b7 vitamin h biotin powder 99% 2% 1% cas 58-85-5 for supplements

Short Description:

Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to vitamin B group, B7. It is essential for the synthesis of vitamin C and essential for the normal metabolism of fat and protein. It is a necessary nutrient to maintain the natural growth and development of human body and normal human function and health.

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1. Prevent hair loss and maintain hair. Vitamin b7 can prevent hair loss and maintain hair health, and can also prevent "less white head".

2. Help to lose weight. Vitamin b7 can promote fat metabolism and help to lose weight.

3. Improve the immunity of the body. Vitamin b7 maintains the immune cells of the body and affects the metabolism of a series of cytokines, which is helpful to improve the immunity of the body.

4. Adjust blood sugar. Vitamin b7 can help diabetics control blood sugar, help control diabetes, and avoid nerve damage caused by the disease.

Certificate Of Analysis

Product Name Vitamin B7 Manufacture  Date 2022 . 12. 16
Specification EP Certificate  Date 2022. 12. 17
Batch  Quantity 100kg Expiration  Date 2024. 12. 15
Storage  Condition Store in cool & dry place, Keep away from strong light and heat.
Item Specification Result
Appearance White  crystal powder White crystal powder
Odor There is no  special odor There is a no special odor
Assay 98.0%- 100 .5% 99.3%
Specific rotation(20C,D) +89-+93 +91.4
Solubility Soluble in hot water conform
Loss on dry ≤1.0% 0.2%
ignition residue ≤0. 1% 0.06%
Heavy Metal Less than (LT) 20 ppm Less than (LT) 20 ppm
Pb <2.0ppm <2.0ppm
As <2.0ppm <2.0ppm
Hg <2.0ppm <2.0ppm
Total aerobic Bacteria count < 10000cfu/g < 10000cfu/g
Total Yeast & Mold < 1000cfu/g Conform
E. Coli Negative Negative

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