Product Application:

Functions and Application of Hyaluronic acid
Grade	Functions	Application
Food Grade	Restore skin moisture, improve skin health condition; Antioxidation; Improve joint health; Improve bowel function and protect gastric mucosa.	Common food: beverage, jelly, dairy products etc., Healthy food: usually in combination with Collagen, Vitamins, Chondroitin Sulphate, or Glucosamine to make tablets, capsules or oral liquid.
Cosmetic Grade	Lubricating and film-forming, moisturizing, preventing skin damage, thickening and keeping emulsion stable; Nourishing theskin, long-lasting moisturizing; Trans-dermal absorption, deep hydrating, anti-ageing, repairing skin damage.	Skin care products:cream, emulsion, essence, lotion, gel, facial mask, etc.; Beauty products: lipstick, eye shadow, foundation, etc. Cleansing products: facial cleanser, body wash, etc. Hair products: shampoo, hair conditioner, styling gel, hair restorer, etc.
Eye Drop Grade	Lubricating,moisturizing,improving efficacy of drugs, relieving dry eye syndrome, and promote healing of corneal and conjunctiva injury; Wound healing; Repairing damaged mucous membrane or cartilage, etc.	For parenteral preparations or oral preparations not including intra-articular and intra-ocular preparations. It can be used in eye drops, contact lens solutions, topical preparations for wound or burn healing, medical lubricants etc.
Injection Grade	Protecting corneal endothelium; Lubricating, repairing damage cartilage, inhibition of inflammation;	For parenteral preparations including intra-articular and intra-ocular preparations, such as intra-articular injections, intradermal injections for aesthetic correction, anti-adhesive products, etc.

Detail information:

Food Grade
Food grade sodium hyaluronate can increase the volume of sodium hyaluronate in human body, and also can make one one be rich in energy prevent arthritis, arteriosclerosis and brain atrophy.
 

Test Items	Standard
Appearance	White powder
Hyaluronic Acid	≥93%
Glucuronic acid	≥43%
Molecular weight	(0.4-1.0)X 106
PH	6.0-8.0
Loss on drying	<10%
Particle Sizk	0.15-0.25
Heavy metal	<20ppm
Arsenic	<2ppm
Heat remaining strong	≤13.0%
Bacterial counts	<1000cfu/g
Mold and Yeast	<100cfu/g
Staphylococcus aureus	Can not be checkout
Chlorop seu domonas	Can not be checkout
Shelf Life	Two Years

Cosmetic Grade
Hyaluronic Acid is a natural biotic componebt, widely existing in skin and other tissue. It has outstanding moisture keeping ability, that called Natural Moisturing Factor(NMF)in the world. It is the best componet used in cosmetic for moisture keeping in the natura

Test Items	Standard
Appearance	White powder
Hyaluronic acid	≥95%
Glucuronic acid	≥43
Molecular weight	≤1.0 X 106
PH	6.0-7.5
Solution transmittance	≥99.0%
Loss on drying	<10%
Protein	≤0.1%
Heavy metal	<20ppm
Bacterial counts	<100cfu/g
Mold and Yeast	<100cfu/g
Staphylococcus aureus	Can not be checkout
Chlorop seu domonas	Can not be checkout

Injection Grade
Hyaluronic Acid is a natural biotic componebt, widely existing in skin and other tissue. It has outstanding moisture keeping ability,that called Natural Moisturing Factor (NMF)in the world. It is the best componet used in cosmetic for moisture keeping in the natural...

Test Items	Standard
Appearance	White powder
Hyaluronic  acid	≥99.9%
Molecular weight	(1.5-2.0 )X 106
PH	5.0-7.5
Loss on drying	≤10%
Protein	≤0.05%
Nitrogen	2.0%-3.0%
Heavy metal	≤10ppm
Bacterial counts	≤100cfu/g
Mold and Yeast	≤10cfu/g
Endotoxin	≤0.05eu/mg
Sterile Test	Complies
Shelf Life	Two Years

Eye Drop Grade
Produce oral preparation or parenteral preparation. It can be used in eye drops, drug carrier, contact lens solutions, topical preparation for wound or burn healing, medical lubricants, ect. But not including intra-articular and intra-articular preparation.

Test Items	Standard
Appearance	White powder
Hyaluronic  acid	≥98%
Molecular weight	(1.8 - 2.2) X 106
PH	5.0-8.5
Loss on drying	≤10%
Protein	≤0.1%
Nitrogen	3.0%-4.0%
Heavy metal	≤10ppm
Bacterial counts	≤100cfu/g
Mold and Yeast	≤10cfu/g
Endotoxin	≤0.5eu/mg
Sterile Test	Complies
Shelf Life	Two Years

Our factory:

Shandong Hereme biological technology co., LTD. Is a professional engaged in hyaluronic acid beauty products, development, production and sales of high-tech enterprises, professional research and production food, cosmetics, beauty products, and beauty equipment material with Hyaluronic Acid series products, with high-end scientific research technology, advanced management and high-quality marketing team, help customers to solve the problems encountered in application, improving the strict examination system, guarantee the stability of advanced production technology.

Our powerful products include: Hyaluronic acid fillers, mesotherapy solution hyaluronic acid, sodium hyaluronate gels for sub-skin use, hyaluronic acid pens,PDO threads. In addition, we provide OEM and private label services to customers to create your own unique lines.

Our products are widely recognized and trusted by users, and can meet the changing economic and social needs. Welcome all new and old customers to call us to negotiate business, create brilliant!