Natural Freshwater Pearl
100% Water Soluble
Instant Pearl Powder
Cosmetic and Food Grade
Calcium Content: ≥ 13.0%
Protein Content: ≥ 1.2%
Natural Freshwater Pearl
100% Water Soluble
Instant Pearl Powder
Cosmetic and Food Grade
Calcium Content: ≥ 13.0%
Protein Content: ≥ 1.2%
Product Description
Hydrolyzed Pearl Powder is water soluble pearl powder, which uses high-quality freshwater pearls as raw materials and is refined by biochemical technology, then the insoluble substances in the pearl ingredients are turned into soluble substances, thereby improving the utilization.
Pearl powder contains a variety of active nutrients and kinds of amino acids, trace elements, which can promote the rapid generation of new cells, continuously replenish the surface skin, making the epidermis smooth, delicate, rosy. Now it is widely used in cosmetics and health food industry.
Main Specification
Specification | Particle size | Production Process |
Water-Soluble Powder | 50 ~ 200Mesh | Hydrolysis/Enzymatic Hydrolysis |
Sub-Nano Powder | ≥10000Mesh(10-30um) | Ultra-low Temperature Physical Crushing |
Nano Powder | 150000Mesh(20-200nm) | Ultra-low Temperature Nano Pulverization Process |
Pearl Shell Powder | ≥5000Mesh | Conventional Ultrafine Pulverization |
Pearl Mask Powder | 1000 ~ 10000Mesh | Conventional Low-temperature Ultrafine Pulverization |

Product Specification
Test Items | Specifications |
Appearance | Off-white Fine Powder |
Odor and Taste | Characteristic |
Protein | ≥1.2% |
Activated Calcium | ≥13.0% |
pH Value | 4.5~6.5 |
Loss on Drying | ≤5.0 % |
Lead (Pb) | ∠1.0mg/kg |
Arsenic (As) | ∠0.5mg/kg |
Mercury (Hg) | ∠0.3mg/kg |
Total Aerobic Count | ≤ 1000cfu/g |
Yeast and Moulds | ≤ 100cfu/g |
E-Coli | Negative |
Salmonella | Negative |
Staphylococcus Aureus | Negative |
Package Method
● The bulk goods is 25Kg/Drum, inner is double plastic bag.
● The less quantity is 1Kg/Aluminum foil bags,or according to customer requirements.
● Stored in dry and cool place, keep away from strong light and heat.
● 2 years when properly stored.

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