Botanical Cube Inc. is one of the most professional manufacturers and suppliers of ceramide extract powder in China, featured by quality products and good price. Please rest assured to wholesale bulk discount ceramide extract powder from our factory.
What is ceramide extract powder?
Our Ceramide Extract Powder is extracted from Japanese rice bran, which is particularly high in natural ceramides due to favorable climate conditions and meticulous growing methods. This makes it an ideal source for extracting ceramides, perfect for skin care applications.
After the rice is harvested, we carefully process the rice bran using a cold extraction method. This gentle method helps to maintain the integrity of the ceramides within the bran. Our most popular product specifications are 10%and 5% Ceramide Powder. They are fine off-white powders with a neutral odor and no noticeable taste, making them ideal for adding to cosmetic formulations.
Customers are currently using our Ceramide Extract Powder in a variety of skin care products such as moisturizers, anti-aging serums, and repair masks. They report that using our powder helps improve skin hydration, reduce fine lines, and strengthen the skin's natural defenses. If you require more information or samples, please feel free to email us at sales@botanicalcube.com. We'd be happy to help!
COA
|
ITEM |
SPECIFICATION |
RESULT |
TEST METHOD |
|
Physical Description |
|||
|
Appearance |
Off-white fine powder |
Conforms |
Visual |
|
Odor |
Characteristic |
Conforms |
Organoleptic |
|
Taste |
Characteristic |
Conforms |
Olfactory |
|
Bulk Density |
Slack Density |
0.67g/ml |
USP616 |
|
Tight Density |
0.58g/ml |
USP616 |
|
|
Particle Size |
95%-99% Through 80 Mesh |
Conforms |
CP2020 |
|
Chemical Tests |
|||
|
Ceramide |
≥10.0% |
10.52% |
HPLC |
|
Moisture |
≤5.0% |
3.45% |
CP2020 (105 oC, 4 h) |
|
Ash |
≤5.0 % |
2.45% |
CP2020 |
|
Microbiology Control |
|||
|
Aerobic Bacterial Count |
≤1,000 cfu/g |
Conforms |
GB4789.2 |
|
Total Yeast & Mold |
≤100 cfu/g |
Conforms |
GB4789.15 |
|
Escherichia Coli |
Negative |
Conforms |
GB4789.38 |
|
Salmonella |
Negative |
Conforms |
GB4789.4 |
|
Staphlococcus Aureus |
Negative |
Conforms |
GB4789.10 |
|
Conclusion |
Conforms to Specification |
||
Cold Extraction for Superior ceramide extract powder
Harvesting and initial processing:
After harvesting, the rice is hulled to obtain the bran, the outer layer of the rice kernel. This layer is rich in nutrients, including ceramides.
Cold Extraction Methods:
1.Pre-treatment: The bran is first washed to remove any impurities.
2.Cold Pressing: We use cold pressing technology to extract oil from the rice bran. Unlike traditional methods that use heat or solvents, cold pressing maintains lower temperatures, which helps preserve fragile ceramides and other sensitive compounds.
3.Filtration: The extracted oil is then filtered to separate any remaining solids, ensuring a pure ceramide extract.
4.Concentration: Ceramides are concentrated through a careful filtration and evaporation process under controlled conditions to prevent thermal degradation.
VS Other Methods
1. Traditional Heat Extraction:
Many other manufacturers use heat in the extraction process. While heating can be effective in extracting certain compounds, it can also degrade sensitive molecules like ceramides. This often results in a lower quality, less potent extract.
2. Solvent Extraction:
Some companies use chemical solvents to extract ceramides. While this method can be effective, it often leaves residual solvents in the final product, which may not meet natural or organic product standards.
Advantages of our cold extraction method
1. Ceramide Preservation:
Cold extraction methods are particularly effective at maintaining the integrity of ceramides. This is critical because ceramides are heat sensitive and maintaining their structure ensures that their benefits to the skin are fully retained.
2. Higher Purity:
Cold pressing produces a purer extract without solvents or heat-related byproducts. This means our ceramide extract powder is of higher quality, resulting in better performance in skin care formulations.
3. Enhanced Efficacy:
By avoiding heat and solvents, we retain more of the natural ceramide content, which helps to more effectively retain moisture and support the skin barrier.
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