Whitening and freckle-removing composition
The invention relates to the field of cosmetics, in particular to a whitening and freckle-removing composition. On one hand, the invention provides an ormosia henryi bark extract with whitening and freckle removing effects. On the second aspect, the invention provides a whitening and freckle-removin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the field of cosmetics, in particular to a whitening and freckle-removing composition. On one hand, the invention provides an ormosia henryi bark extract with whitening and freckle removing effects. On the second aspect, the invention provides a whitening and freckle-removing composition containing the ormosia henryi bark extract and 4-butylresorcinol. Experiments show that the composition has a good synergistic effect, the use amount of each whitening active substance in cosmetics can be reduced, and the mildness of the product is improved by adding a small amount of whitening raw materials.
本发明涉及化妆品领域,特别涉及一种美白祛斑组合物。第一方面,本发明提供了一种具有美白祛斑效果的花榈木树皮提取物。第二方面,本发明提供了一种含有花榈木树皮提取物和4-丁基间苯二酚的美白祛斑组合物。实验发现,组合物具有良好的协同增效作用,可以降低各美白活性物质在化妆品中的使用量,而较少量的美白原料的加入又提升了产品的温和性。 |
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