| CAS No.: | 917-340-9 |
|---|---|
| Appearance: | Shallow White or Pale Yellow Powder |
| Lead Time: | 5~7days |
| Transport Package: | Bag; Carton; Drum |
| Specification: | cosmetic grade |
| Trademark: | faithful |
| Samples: |
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| Customization: |
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Pearl powder is a fine, white powder that is made from crushed freshwater or saltwater pearls. It has been used for centuries in traditional Chinese medicine and in various cosmetic and skincare products for its potential benefits in promoting skin health and improving overall well-being.
Pearl powder contains several minerals and amino acids.It is rich in calcium, magnesium, and other minerals.
Pearl powder is a natural substance that has several potential functions and applications in various industries. Here are some of them:
Cosmetics and Skincare: Pearl powder is commonly used in cosmetic and skincare products for its potential benefits in promoting skin health and reducing the appearance of fine lines and wrinkles. It can help to nourish and strengthen the skin, promote skin elasticity, and reduce skin discoloration. Pearl powder is often found in moisturizers, serums, and facial masks.
Traditional Medicine: In traditional Chinese medicine, pearl powder is used for its potential benefits in promoting overall well-being. It is believed to help promote a healthy immune system, improve digestion, and promote relaxation and better sleep.
Food and Beverages: Pearl powder is also used in some food and beverage products as a natural supplement. It is believed to have potential benefits in promoting bone health, improving digestion, and reducing inflammation.
Pearl powder is generally considered safe for topical and internal use, but it may cause skin irritation or allergic reactions in some individuals. It is important to patch test new skincare products containing pearl powder before applying them to the entire face, and to consult with a healthcare provider before taking pearl powder supplements for any medical or therapeutic purposes.
Project Name |
Indicators | Test results |
Traits |
Shallow white or pale yellow powder, minor acid |
Shallow white or pale yellow powder, minor acid |
| Water(%) | ≤15.0 | 3.3 |
| Water insoluble(%) | ≤1.0 | ≤0.15 |
| Fineness (Mesh) | 50-200 | ≥200 |
| Pb (mg/kg) | ≤0.5 | ≤0.2 |
| As(mg/kg) | ≤0.5 | ≤0.1 |
| Calcium content(g/100g) | ≥10 | ≥14.5 |
| (PH value) | 4.0-6.0 | 5.2 |
| The total number of bacteria(cfu/g) | ≤1000 | ≤15 |
| Yeast & Mold(cfu/g) | ≤25 | (Not detected) |
| Coliforms(MPN/100g) | ≤30 | (Not detected) |
| Staphylococcus aureus | (May not be detected) | (Not detected) |
| Inspection findings: Meet the standards | ||
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