Vitamin H is also called D-Biotin

Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to vitamin B group, B7. It is essential for the synthesis of vitamin C and is essential for the proper metabolism of fats and proteins.

Biotin is also known as vitamin H, vitamin B7, Coenzyme R (Coenzyme R), etc. More in liver, kidney, yeast, milk, is an important factor in the fixation of carbon dioxide organisms.

It allows the body to convert food into its own energy. Biotin is needed for healthy hair and nails.

product details

Function

1) Biotin (vitamin H) is an essential nutrient for the retina.

2) Biotin (vitamin H) can improve the body's immune response and resistance.

3) Biotin (vitamin H) can maintain normal growth and development.

4) Help normal anabolism of body fat, glycogen and amino acids;

5) Prevent gray hair and hair loss.

description2

Application

Health Products:

1. It constitutes the photosensitive substance in the optosink cell.

2. Maintain the integrity and soundness of the epithelial tissue structure.

3. Enhance the body's immune response and resistance.

4. Maintain normal growth and development.

Product specification

Testing Item	Standard	Yellow Crystalline Powder
Appearance	White or off-white crystalline powder	conforms
Assay (on dry basis)	97.5%~100.5%	98.74%
Melting Point	229ºC~232ºC, in-house	230.0~231.5ºC
Specific Rotation	+89°~+93°	+90.89°
Individual impurity	≤1.0%	0.51%
Total impurities	≤2.0%	1.34%
Loss on Drying	≤0.1%, in-house	0.03%
Sulfated ash	≤0.1%, in-house	0.05%
Heavy Metal	≤0.001%, in-house	<0.001%
Arsenic	≤0.0003%, in-house	<0.0001%
Items	Specification	Test Method
Appearance	White to Or White Powder	Conforms
Identification method	Ident IR	Conforms
HMB HMB Acid	84.0-86.5%	HPLC
Total Assay	≥99.0%	HPLC
HMBAssay	84.0-86.5%	HPLC
Ca Assay	13.0-15.0%	Titration
Loss On Drying	≤7.0%	Kar fisher
Particle Size	100%through 40 Mesh	Ro Tap
Total Plate Count	≤1000cfu/g	GB/T 4789.02-2016
Yeast and Moukd	≤100cfu/g	GB/T 4789.15-2016
E.coli	Negative	GB/T 4789.3-2016
Salmonella	Negative	GB/T 4789.02-2016
Staphylococcs aureus	Negative	GB/T 4789.10-2010
Heavy Metals	≤10ppm	GB/T 5009.74-2014
Lead	≤0.5ppm	GB/T 5009.76-2014
Arsenic	≤1.5ppm	GB/T 5009.76-2014
Cadmium	≤0.5ppm	GB/T 5009.76-2014
Mercury	≤1.5ppm	GB/T 5009-76-2014