Product Description Vitamin B3, also called niacin, is one of the water-soluble B vitamins. The term niacin refers to nicotinic acid and nicotinamide (also called niacinamide). This nutrient helps the body convert food into glucose, used to produce energy Niacin contributes to the normal function of the nervous system and normal psychological function. Niacin is used to fortify grain, including corn and bran breakfast cereals and wheat flour. Multivitamin and B-complex vitamin infusions, tablets and capsules also contain nicotinamide. Nicotinamide (Vitamin B3) is a white crystalline powder, and it is mainly used in pharmaceutical, food additives. It helps to promote participation in the body of material and energy metabolism, and also promote the body's normal growth and development. It helps strong blood vessels to dilate, improving blood flow in vivo function, cerebral thrombosis, coronary heart disease and hyperlipidemia. Certification of Analysis Item Specification Test result Appearance White Powder Conforms Odor Characteristic Conforms Taste Characteristic Conforms Purity 99% Conforms Loss on Drying ≤5.0% Conforms Ash ≤5.0% Conforms Particle size 95% pass 80 mesh Conforms Allergens None Conforms Chemical Control Heavy metals NMT 10ppm Conforms Arsenic NMT 2ppm Conforms Lead NMT 2ppm Conforms Cadmium NMT 2ppm Conforms Mercury NMT 2ppm Conforms Microbiological Control Total Plate Count 10,000cfu/g Max Conforms Yeast & Mold 1,000cfu/g Max Conforms E.Coli Negative Negative Salmonella Negative Negative Applications Feed Additives can increase the utilization rate of feed protein, increase the milk production of dairy cows and the production and quality of poultry meat such as fish, chickens, ducks, cattle and sheep. Health and Food Products Promote the normal growth and development of the human body It can prevent skin diseases and similar vitamin deficiencies, and has the effect of dilating blood vessels Industrial Field Niacin also plays an irreplaceable role in the fields of luminescent materials, dyes, electroplating industries, etc. Cosmetics Vitamin B3 Niacinamide  can improve the dullness of the skin. Reduce fine lines, have whitening and anti-aging effects