Hyaluronic Acid (food geade;cosmetic grade,eyedrop grade;injectable grade)

Detailed Product Description

Hyaluronic Acid  content is about 15g in a human body. It plays an important role in human biologic activity. With the decrease of HA content in skin, the water retaining ability of the skin is weakened, the skin looks coarse and wrinkle. The decrease of HA in other apparatus will lead to arthritis, arteriosclerosis, plus disorder and brain atrophy. All in all the decrease of HA in human body will lead to premature senility.
Oral HA can increase HA content in human body, supply deficiency of HA. By digesting and absorbing HA, skin can be made moist, smooth, soft and rich spring. Oral HA can defer crowd senility; prevent arthritis, arteriosclerosis, plus disorder and brain atrophy. Oral HA can make one full of beans and be rich in youth energy.

Specification
Appearance: White powder
Sodium Hyaluronate (dry basis): 95%-105%
Glucuronic acid: 42.0% max.
PH(0.1% Water Solution): 6.0-7.5
Molecular Weight: 1.5x106 Dalton.
Protein: 0.1% min.
Transparency (0.1% Solution): 99% min.
Loss on drying: 10.0% max.
Heavy metals (as Pb): 10ppm max.
Arsenic: 1ppm max.
Mold & Yeast: 10CFU/g max.
Bacteria count: 100CFU/g max.
Pseudomonas aeruginosa: Negative.

Staphylococcus aureus: Negative.

Package

1. Plastic Bag,100g/bottle, 200g/bottle,10bottles/box.

2. Aluminium Foil Bag,100g/bag, 500g/bag, 1000g/bag, 10bags/box,5 bags/box.

Storage Stored in an airtight container at 2-8 oC , sealed for two years.