Biotin;D-Biotin NEW
| Price | Get Latest Price | |
| Package | 1KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 200 ton |
| Update Time: | 2026-08-10 |
| Related documents: | COA |
Product Details
| Product Name: Biotin;D-Biotin | CAS No.: 58-85-5 |
| EC-No.: 200-399-3 | Min. Order: 1KG |
| Purity: 2-98% | Supply Ability: 200 ton |
| Release date: 2026/08/10 |
About D-Biotin
General information
Product Name: D-Biotin
CAS No.: 58-85-5
Formula: C10H16N2O3S
Formula Weight: 224.31
Purity: 2% ,98%
What is Biotin?
Biotin, also known as vitamin H, B7, or coenzyme R, is a water-soluble B vitamin primarily used to support the health of hair, skin, and nails, as well as participate in the metabolism of carbohydrates, fats, and proteins. It is widely found in natural foods such as egg yolks, nuts, and animal livers.
Food rich in D-biotin
Egg yolks, animal liver (such as pig liver, chicken liver), nuts (walnuts, almonds), beans (soybeans, beans), whole grains (oats, brown rice), mushrooms (shiitake mushrooms), are rich in D-Biotin.
Product Specification Sheet
Test Items | Specification |
Appearance | White to off-white power |
Clarity and color of solution (5% concentration, A420nm) | Absorbance ≤0.35% |
pH | 5.5-7.5 |
Loss on drying | ≤10% |
Protein ( Dried basis) | ≤6% |
Assay (By CPC,on the dried basis) | 90%-105% |
Specific Rotation | -20 ° ~ -30 ° |
Chloride | ≤0.5% |
Sulfate | ≤0.24% |
Residue on ignition | 20%~30% |
Total Plate Count | <1000cfu/g |
Yeast and Mould | <100cfu/g |
E.Coli | Negative |
Salmonella | Negative |
Storage:Sealed packaging, stored at cool, dry and away from light & heat. | |
Mechanism of action
D-biotin is a coenzyme of various "carboxylases" in the body, involved in the metabolism of carbohydrates, fats, and proteins, converting nutrients in food into usable energy or substances needed for synthesis. Simultaneously playing an important role in cell signaling, gene expression regulation, and specific biomolecule synthesis.
Potential benefits
l Dietary supplements: hair/nail care supplements; Metabolic regulation supplements, multivitamins.
l Skin & hair care products: repair damaged hair and reduce hair breakage; Improve skin barrier and alleviate dryness.
l Food sector: Nutritional reinforcement to fill dietary gaps.
l Feed: hair/skin care, improving the growth rate of livestock and poultry, enhancing meat quality, and ensuring the healthy growth of livestock, poultry, and aquatic products.
Our Advantages
l Low MOQ, flexible support for small-scale trial orders
l Customization package to meet diverse needs
l Strict control of quality, supporting free samples
l Support authoritative third-party testing, such as SGS and Eurofins.etc
How to purchase D-Biotin?
As a high-quality Biotin manufacturer in China, we can provide stable and reliable Biotin raw material products. We have a highly competitive pricing system and can provide exclusive quotes based on your bulk orders, providing cost-effective solutions for enterprises of all sizes.. With a well-established supply chain, we can efficiently deliver to global markets such as China, the United States, Europe, Japan.etc,We are willing to become your trusted long-term partner for Biotin powder.
Company Profile Introduction
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