Bakuchiol can be extracted from the dried mature seeds of Psoralea corylifolia and is an important monoterpene compound.
In the field of skin care raw materials, peptides, Pro-xylane, and Bakuchiol Oil are growing rapidly in the market.
As a pure natural plant anti-aging ingredient, Bakuchiol has the unique advantages of mildness and high efficiency.
Extraction solvent: petroleum ether-ethanol ethyl acetate
Medicinal materials → crushing → extraction → separation and purification → solvent recovery → inspection → packaging
90% Bakuchiol
ITEM | STANDARD | TEST RESULT | TEST METHOD |
Bakuchiol | ≥90.0% | 90.13% | HPLC |
Psoralen | ≤3ppm | Complies | HPLC |
Isopsoralen | |||
Appearance | Brownish red viscous liquid | Complies | Visual |
Odor&Taste | Characteristic | Complies | Organoleptic |
Loss on Drying | ≤5.0% | 2.10% | USP<731> |
Solvents Residue | ≤5,000.0ppm | Complies | USP<467> |
Pesticide Residue | CHP Limits | Complies | USP<561> |
As | ≤2.0ppm | Complies | ICP-MS |
Pb | ≤2.0ppm | Complies | ICP-MS |
Cd | ≤1.0ppm | Complies | ICP-MS |
Hg | ≤0.1ppm | Complies | ICP-MS |
Total Plate Count | ≤1,000cfu/g | Complies | AOAC |
Yeast & Mold | ≤100cfu/g | Complies | AOAC |
E.Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |
Conclusion | Conforms with specification, Non-GMO, Allergen Free, BSE/TSE Free |
98% Bakuchiol
Items | Standards | Results |
Description | Light brown to honey color viscous liquid | Complies |
Assay | Bakuchiol 98% | 99.92% |
Identification | (+) | Positive |
Solubility | Soluble in Alcohol | Complies |
Heavy Metals | 10.0ppm | Complies |
Lead(Pb) | 1.0ppm | Complies |
Arsenic(As) | 1.0ppm | Complies |
Cadmium(Cd) | 0.1ppm | Complies |
Mercury(Hg) | 0.1ppm | Complies |
Total plate count | 1000 cfu/g | 180 cfu/g |
Yeast and mold | 100 cfu/g | <10 cfu/g |
Conclusion | Conform to specification. |
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