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Lithospermum comfrey extract is obtained from the Lithospermum plant, which is a member of the Boraginaceae family. The extract is usually prepared through processes like solvent extraction. It contains various active components, including alkannin and shikonin derivatives, which are responsible for its characteristic red – purple color. It often appears as a viscous liquid or a concentrated paste with a specific odor.
Product Name | Lithospermum Comfrey Extract |
Appearance | light brown to tan powder |
Specification | ≥5% or ≥10% |
Test Method | HPLC |
Source | the roots of the Lithospermum erythrorhizon plant |
Certificate | Organic/Kosher/Halal/GMP/Non-GMO |