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Postion:Product Catalog >API>Vitamins and Minerals medicines>Vitamin C drugs>Biotin;D-Biotin
Biotin;D-Biotin
  • Biotin;D-Biotin

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

Shenzhen Varror Biotech specializes in providing innovative ingredients for the life sciences supplements,and custom synthesis solutions. We are commited to protect and enhance human health.We ensure stable, high-quality bulk ingredients for our global partners. We manufacture and source a wide range of nutritional supplements?ingredients,?our products including Antioxidant ingredients, healthy aging and longevity ingredients, Brian and cognition health ingredients, sleep and mood health ingredients, man and woman healthy ingredients, joint health ingredients, mineral, amino acid and peptide products.etc.We provide a comprehensive portfolio of products and services dedicated to advancing life science research and development.

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  • Since: 2026-06-10
  • Address: No. 2-93 Minsheng Avenue, Shangcun Community Gongming Street, Guangming district, Shenzhen,China
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