Soapgrass is a natural plant, also known as Karaya, belonging to the leguminous family. Soapgrass roots, stems, leaves, flowers can be extracted from the active ingredients, used in medicine or cosmetics. Among them, the extract of soap root is a common cosmetic ingredient.
Function
1. Moisturize your skin
Soapgrass extract has excellent moisturizing properties, providing moisture and nutrients to the skin for a long time. Therefore, soapgrass extract is often added to moisturizing cosmetics, such as skin creams, creams, serums and so on.
2. Improve blood circulation
Soapgrass extract is rich in saponins and has the function of promoting blood circulation in the skin. By promoting blood circulation, it can make the skin healthier, smooth and delicate, and has the effect of lightening spots and acne marks.
3. Lighten the spots
Soapgrass extract is rich in glycyrrhizic acid, which has a certain whitening effect, and the saponins in the extract can also dilute the skin spots, so that the skin color is more uniform and natural.
4. Reduce wrinkles
Saponins in soapgrass extract can also promote the growth of elastic fibers in the skin, and play a certain role in tightening the skin and reducing wrinkles. Therefore, soapgrass extract is often used to make anti-aging cosmetics, such as anti-wrinkle serum, firming cream and so on.
| Items |
Specifications |
Results |
| Appearance |
Brown |
Brown powder |
| Identification |
Positive |
Complies |
| Assay |
98 |
98.5% |
| Ash |
≤5.0% |
2.55% |
| Loss on drying |
≤5.0% |
1.20% |
| Ignition residue |
≤2.0% |
0.25% |
| Heavy metals |
≤10ppm |
Complies |
| Pb |
≤2.0ppm |
Complies |
| As |
≤2.0ppm |
Complies |
| Odor |
Characteristic |
Complies |
| Particle size |
100%through 80 mesh |
Complies |
| Microbioiogical: |
| Total of bacteria |
≤1000cfu/g |
100cfu/g |
| Fungi |
≤100cfu/g |
Complies |
| Salmgosella |
Negative |
Complies |
| Coli |
Negative |
Complies |
Conclusion
|
Conform with USP/FCC/E302 specification
|
| Storage condition |
Store in cool & dry place, Do not freeze. Keep away from strong light and heat. |
| Shelf life |
2 years when properly stored |
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