Top Quality Vitamin D-Biotin Powder D Biotin 98%
Biotin, also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7).
It is composed of a ureido (tetrahydroimidizalone) ring fused with a tetrahydrothiophene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothiophene ring. Biotin is a coenzyme for carboxylase enzymes, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis.
Biotin is known for its health benefits for hair, skin and nails, and is commonly found in anti-aging creams and lotions. When taken orally, it can support healthy hair. Biotin also helps maintain healthy blood sugar levels and contributes to cardiovascular health. It also helps strengthen the brain, supports cognitive abilities and emotions, and promotes happiness.
*Supports healthy hair, skin and nails
*Helps maintain healthy blood sugar levels
*Contribute to cardiovascular health
*Strengthen the brain
*Supports cognitive abilities and emotions
*Promote overall health and well-being
Certificate of Analysis
| ITEM | SPECFICATION | METHOD |
| Assay | 97.7%-100.5% | USP |
| Characters | White crystalline powder | Visual |
| Identification | ||
| IR | Match with the reference IR spectrum | UPS |
| Specific optical rotation | +89°-+93° | USP |
| Reaction time | Be similar to the reference solution | USP |
| Loss on drying | ≤0.4% | USP<731> |
| Related substances | ||
| Any impurity | ≤1.0% | USP |
| Total impurities | ≤2.0% | USP |
| Microbial Test | ||
| Total Plate Count | <1000cfu/g | USP<61> |
| Yeast & Mold | <100cfu/g | USP<61> |
| Escherichia coli | Negative/g | USP<62> |
| Staphylococcus aureus | Negative/g | USP<62> |
| Pseudomonas aeruginosa | Negative/g | USP<62> |
| Entericbacteria | Negative/g | USP<62> |
| Salmonella | Negative/10g | USP<62> |
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