D-Biotin Manufacturer,suppliers,

HANGZHOU TOYOND BIOTECH CO., LTD

Country:China (Mainland)

Year Established: 2010Business type: Trading Company

Integral:

1.D-Biotin properties

D-Biotin is a B-complex vitamin that is important in cell growth. Its inclusion in the diet is imperative to maintaining healthy skin and hair. It also assists in supporting healthy gastrointestinal function. There is some evidence that higher potencies of biotin can prevent certain yeasts from transforming into their fungal or systemic states.

D-Biotin is not very soluble (0.02g/100ml of hot dH2O and in 95% alcohol ~80mg/100ml at 25°C). Routine solubility assays yield 50mg/ml in 2M NH4OH. Biotin can be dissolved in dimethylformamide (DMF) at a concentration of 1.7mg/ml; 1ml of this can then added dropwise to 5ml of sodium potassium phosphate buffered saline, pH 6.8. For cell culture purposes, either HCl or NaOH may be used to titrate biotin into solution.

2.Dietary Sources

Humans cannot make D-Biotin, although there is some controversy as to whether enteric bacteria can make D-Biotin for human use. Notwithstanding that possibility, D-Biotin still must be taken in from dietary sources. Fortunately, D-Biotin is widely available in a variety of food sources, and biotin deficiencies are quite rare. The richest source of biotin can be found in yeast, liver and kidneys, as well as egg yolks, soybeans, nuts and cereals.

3.D-Biotin Manufacturer

There are many D-Biotin suppliers in our domestic market, as it is one hot product in China. Among so many D-Biotin suppliers, Hangzhou Toyond Biotech Company is a good choice which will provide high-quality D-Biotin . It is a professional manufacturer of Vitamins, Nutrition, Food additives, Feed additives and APIs. And its Natural Astaxanthin product details are including: Assay:98%, 1%, 2% Appearance:A White or off-white crystalline powder Package:1kg/Tin, 5kg/Tin, 20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum Storage:Store in dry places and keep away from strong direct light and heat.

HANGZHOU TOYOND BIOTECH CO., LTD is a professional supplier of Vitamins, Nutrition, Food additives, Feed additives and APIs. Our plant had 20 years experience in this field, which proved by GMP system, ISO system and HACCP system. Our key products Natural Vitamin E, Vitamin E Acetate, and Vitamin A exported to more than 50 different countries. We built four scientific and professional management systems to control all the stages. "GMP Manufacturing Management System": Most of our products are manufactured in the GMP plant. Standard management operation makes our products top quality. "Excellent Raw Material Purchasing System": We cooperated with the well-reputation suppliers worldwide to make sure as good quality raw materials as we need. "Strictly Quality Control System": More than 100 QC and QA teammates will guarantee the perfect quality before shipping to customers. "Efficient Logistic System": We have warehouses in North America, West Europe, and Southeast Asia. And we have our own international logistic team to make sure the shipment efficient and convenient. "Quality is superior, Service is supreme, and Reputation is first" is our motto. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.