Vitamin H


Product nameD-Biotin/Vitamin H
AppearanceWhite to off-white crystalline powder
Assay97.0% ~ 100.5%
Packing1kg5kg, 25kg
StorageKeep in a tightly closed container, stored in a cool, dry, ventilated area
Shelf life24 months



    Biotin is a water-soluble vitamin and sometimes referred to as vitamin H or vitamin B7. Biotin of Healthdream is 

a kind of white crystalline power product and the whole production program is in line with GMP requirements and 

FDA product standard. As one of the B–complex vitamins, Biotin can help in promoting healthy nails, skin, eyes 

and hair and has been widely used in cosmetic, nutriceutical and pharmaceutical industries.


1.Biotin plays an important role in metabolism and energy production

Biotin assists in the metabolism of carbohydrates, fats and proteins. Biotin, as a coenzyme, is involved in energy 

production. It is one of the agents that converts food into energy by facilitating the metabolism of fats and 

carbohydrates into glucose, and breaking down of proteins into amino acids.

2.Biotin keeps the hair and nail healthy

Biotin could improve thin, splitting, or brittle toe and fingernails, as well as hair. It also aids in nail and hair growth to 

combat alopecia areata in both children and adults.

3.Biotin improves the health of skin

To protect the integrity and improve the structure of epithelial tissue. Making the skin whitening smooth.

4.Biotin regulates blood sugar

Biotin intake has been associated with helping to fight and preventing diabetes, particularly type 2.


    Biotin is an essential nutrient functioning as a part of the enzyme systems of the human body that are involved in

carboxylation and decarboxylation reactions. As one of the B–complex vitamins, Biotin can help in promoting healthy 

nails, skin, eyes and hair and has been widely used in cosmetic, nutriceutical and pharmaceutical industries.

    As with all supplements, check with a health care provider before giving biotin to a child. Adequate daily intakes for 

biotin from food, according to the National Academy of Sciences, are listed below.

 Specification Data Sheet:

Product name:

D-Biotin, USP 37


1H-Thieno3,4-dimidazole-4-pentanoic acid, hexahydro-2-oxo-, 3aS-(3a,4,6a)-.

(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno3,4-dimidazole-4-valeric acid




White to off-white crystalline powder



Meet with the reference IR spectrum

Specific rotation:

+89.0o ~ +93.0o

Retention time:

Should be similar to that of the reference solution

Loss on drying:

NMT 0.40%  

Residual solvent<467>:


NMT 2 ppm


NMT 100 ppm


NMT 5000 ppm

Related substances:

Any impurity     NMT 1.00%

Total impurities NMT 2.00%


97.5% ~ 100.5%

Heavy metals:

NMT 10 ppm


NMT 2 ppm


NMT 1 ppm

Total viable aerobic count:

NMT 1000 cfu/g

Yeast &Moulds:

NMT 100  cfu/g

Pathogenic bacteria:

Negative / 1g

TAG:  Biotin biotin

TAG:  Biotin biotin


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