Audited Supplier
Hyaluronic Acid
Yes
REACH
White
Powder
Elderly, Children, Adult
>99%
Powder
Available
Normal
Hyaluronic Acid Powder
Availiable
2 Years
25kg/Drum
1kg
Dry Place
Hyaluronic Acid Powder
232-678-0
ISO9001/Halal/Kosher
Anhui, China
Keynovo
25kg/Drum
Cosmetic Grade
China
Product Description
Products Description
Hyaluronic acid is a moisturizing powder ideal for deeply hydrating skin. It is typically added to serums, creams, and lotions and acts as a powerful ingredient to make skin look fuller and decrease the appearance of wrinkles.
Pincredit supply Food Grade, Cosmetic Grade, Healthcare Grade, Eye Drop Grade hyaluronic acid powder, It's molecular weight is from several ten thousand to several million.
Product Name | Grade | Molecular Weight |
Hyaluronic Acid Powder
|
Cosmetic and Food Grade
| 600~1000 Dalton |
2,000 - 8,000 Dalton | ||
10,000 Dalton | ||
30,000 - 100,000 Dalton | ||
100,000 - 200,000 Dalton | ||
300,000 - 700,000 Dalton | ||
| 800,000 - 1500,000 Dalton | ||
| 1600,000 - 1800,000 Dalton | ||
| 1900,000 - 2200,000 Dalton | ||
| Healthcare Grade | / | |
| Eye Drop Grade | / |
Application
1. Cosmetic Grade
(1) <6,000Da (Ultra Low Molecular Weight)
By far, this is the best hyaluronic acid found in facial serums and creams.
(2) <50,000Da (Low Molecular Weight)
Low molecular weight hyaluronic acid powder makes it possible to enter the skin and keep moisturing.
The additional moisture not only makes the skin more firm and firmer, but also visibly reduces wrinkles.
(4) >500,000Da (High Molecular Weight)
High molecular weight hyaluronic acid powder can repair skins and keep moisturing for longer time.
2. Food Grade
It can be added into drinks, health foods, etc.
3. Healthcare Grade
It can be used as supplements.
4.Eye Drop Grade
It can be made into eye drops.
COA
Food Grade Hyaluronic Acid | ||
Analysis | Specification | Result |
Appearance | White or almost white powder | White powder |
Transparency | 99.0% Min | 100% |
pH | 6.0-7.5 | 6.3 |
Absorbance | 0.25 Max | 0.05 |
Infrared absorption | Positive | Positive |
Reaction of sodium | Positive | Positive |
Molecular Weight | (0.75-1.5)×106Da | 1.08×106Da |
Intrinsic viscosity | (13.77~23.64)dL/g | 18.30dL/g |
Mesh | 60 Min | Complies |
Kinematic viscosity | Actual value | 32.84mm3/s |
Bulk Density | 0.20g/cm3 Min | 0.31g/cm3 |
Assay(on day basis) | 95.0% Min | 96.78% |
Glucuronic Acid | 46.0% Min | 46.82% |
Protein | 0.1% Max | 0.05% |
Loss on Drying | 10.0% Max | 8.93% |
Residue on Ignition | 20.0% Max | 19.03% |
Heavy Metals | 20.0ppm Max | <20.0ppm |
Arse nic | 2.0ppm Max | <2.0ppm |
Lead | 0.5ppm Max | <0.5ppm |
Total Plate Count | 100cfu/g Max | <10cfu/g |
Yeast & Mold | 20cfu/g Max | <10cfu/g |
E. Coli | Negative | Negative |
Staph | Negative | Negative |
Salmonella | Negative | Negative |
Pseudomonas aeruginosa | Negative | Negative |
Conclusion | Complies with the standards. | |
General Status | Non-GMO, ISO Certificate. | |
Packing and Storage | ||
Packing: Pack in paper-carton and two plastic-bags inside. | ||
Shelf life: 2 year when properly stored. | ||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | ||
Cosmetic Grade Hyaluronic Acid | ||
Analysis | Specification | Result |
Physical Description | ||
Appearance | White powder | Complies |
Transparency (in 0.1%aq.spl.) | 99.0% Min | 99.6% |
PH | 6.0-7.5 | 6.4 |
Molecular Weight | (0.8-1.5)×106 | 1.40×106 |
Mesh | 80 Min | Complies |
Kinematic viscosity | Actual value | 35.3mm2/s |
Intrinsic viscosity | (14.48~23.64) dl/g | 19.08dl/g |
Chemical Tests | ||
Identification | IR identification or comparable test | Complies |
Assay | 93.0% Min | 96.8% |
Glucuronic Acid | 45.0% Min | 46.8% |
Protein | 0.05% Max | 0.04% |
Loss on Drying | 10.0% Max | 8.0% |
Residue on Ignition | 15.0-20.0% | 18.8% |
Heavy Metals | 20.0ppm Max | Complies |
As | 2.0ppm Max | Complies |
Microbiology Control | ||
Total Plate Count | 100cfu/g Max | Complies |
Yeast & Mold | 100cfu/g Max | Complies |
E. Coli | Negative | Negative |
Staph | Negative | Negative |
Salmonella | Negative | Negative |
Pseudomonas aeruginosa | Negative | Negative |
Conclusion | Complies with the standards. | |
General Status | Non-GMO, Non-irradiation, ISO. | |
Packing and Storage | ||
Packing: Pack in paper-carton and two plastic-bags inside. | ||
Shelf life: 2 year when properly stored. | ||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | ||
1.Are you manufacturer or trading company?
A:We are manufacturer and welcome to visit our factory.2.How to confirm the product quality before place an order?
A:We can provide you with sample .Also we have the inspection report issued by the authoritative third- party testing agency.
3: What's your MOQ?
A:It's depend on different products. We accept sample order. Also for some products we can provide you with free sample.
4:Do you provide after sales service?
A:We provide 24-hour customer service. If you encounter any product quality problems or transportation problems, please feel free to contact us.
5:How about delivery time and method?
A:We usually shipping within 3-5 working days after payments.
We can shipping by sea, air and express. Also can make door to door shipping.
6:How to solve the after-sale disputes?
A: We accept changing or refunding service if any quality problem.
