Low molecule weight grade hyaluronic acid

Molecular Weight of Hyaluronic Acid is related to the viscosity of Hyaluronic Acid solution. Food Grade material with Low Molecular Weight can be better absorbed by human. Cosmetic Grade material with Low Molecular Weight is widely used in lotions and creams.

Description                  White powder    

    Particle Size                 100% pass through 80 mesh sieve    

    Ph                          6.0-8.0

    Transparency                 ≥99%

    Loss on drying               ≤8.0%

    Bulk Density                 ≥0.5g/cm3

    Protein                     ≤0.1%

    Molecule Weight(Dalton)       2000 – 500, 000

    Residue on ignition             ≤20%

    Heavy metals                   ≤10ppm

    Arsenic                      ≤2ppm

    Glucuronic Acid                ≥44%

    Hyaluronic Acid                 ≥90%

    Bacteria counts                ≤10cfu/g

    Mold & Yeast                  ≤10cfu/g

    E.Coli                        Negative

    S.Aureus                      Negative

    P.aruginosa                     Negative

Original bacteria name: Streptococcus Zooepidemicus

Made by fermentation

>1. Lowest MW: >2000-5000 Dalton

>2. Low MW: > 10,000-50,000 Dalton

Usage Scope: Active ingredient for functional food and skin care

Package: 100g/bottle, 1kg/foil-bag, 10kg/drum, 20kg/drum.