Pearl Powder is a premium natural raw material milled from fine freshwater pearls via low-temperature micronization and sterilization processes, 100% pure without fillers or additives. Rich in conchiolin protein, 18 kinds of amino acids, calcium, and multiple trace minerals, it features ultra-fine particle texture with good dispersion, easy to formulate into cosmetics and nutritional supplements.
Hydrolyzed pearl powder, Nano pearl powder
Shineherb supplies cosmetic grade & food grade pearl powder with multiple mesh specifications, complete COA, MSDS, and compliance documents, supporting sample testing and bulk wholesale orders.
| Items | Standards | Results |
|---|---|---|
| Physical Analysis | ||
| Description | White powder | Complies |
| Assay | HPLC | - |
| Mesh Size | 100 % pass 4000 mesh | Complies |
| Ash | ≤ 5.0% | 2.85% |
| Loss on Drying | ≤ 5.0% | 2.82% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1 mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coli | Negative | Negative |
| Salmonella | Negative | Negative |
Cosmetic Application:
It can be added into facial masks, serums, creams, and scalp care formulas to deliver anti-oxidation and anti-aging effects, while balancing scalp oil and soothing dull hair for luminous gloss.
Dietary Supplement Application:
Food-grade pearl powder serves as calcium-fortified raw material for oral powder and capsules. It supplements plant calcium and amino acids, supports body nourishment, and improves sleep quality for long-term health maintenance.
| Weight | Packing Method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery Method | Delivery Time | Destination |
|---|---|---|---|
| 1kg-25kgs | EMS, DHL, UPS, Fedex | 3-7 days | Door to door |
| 25kgs-100kgs | DHL, FedEx, by Air | 3-7 days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7 days | Door to Airport |
| by Sea | 10-35 days | Door to port |
The main differences lie in their processing methods, particle size, and formulation properties. Regular Pearl Powder is finely processed pearl powder. Hydrolyzed Pearl Powder is produced by lactic acid calcium fermentation and then processed into a fine powder, while Nano Pearl Powder is processed into much finer particles at the nanoscale.
Yes. Pearl Powder can be used in various skincare formulations, including masks, serums, creams, and cleansers, depending on the desired grade and particle specification.
Pearl Powder is generally supplied as an ultra-fine powder. Particle size and other chemical or physical specifications can be customized or selected according to your formulation application.
Yes, free samples ranging from 1 to 30 grams are available based on the product value for lab evaluation and quality testing.
Every batch of pearl powder comes with complete compliance documentation, including a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and related quality standards verification.
We provide small unit packing starting at 1kg in aluminum foil bags inside a carton box, as well as bulk packaging of 10kg, 25kg, or larger quantities packed in sturdy drums with double-layer plastic bags inside.