Can astragalus root (Huang Qi) whiten the skin?

Astragalus has some skin-whitening effects, but the results may not be significant and can vary from person to person. Detailed analysis is as follows:

Astragalus is rich in various skin-benefiting components. Astragalus polysaccharides possess antioxidant and free radical-scavenging properties, which can reduce melanin deposition in the skin, thereby achieving a skin-whitening effect. Meanwhile, components like vitamin E in astragalus also have antioxidant properties and can aid in skin whitening.

The skin-whitening effect of astragalus varies among individuals and may not be suitable for everyone. People with sensitive skin might experience allergic reactions after using astragalus, such as redness, itching, or rashes. Moreover, relying solely on astragalus for skin whitening may yield limited results; it should be combined with other skincare methods and lifestyle adjustments.

If you wish to try using astragalus for skin whitening, it is recommended to conduct a skin sensitivity test first. Apply a small amount of astragalus powder or astragalus water behind the ear or on the inner wrist, and observe for 24–48 hours. If no allergic reaction occurs, it can then be used on the face.

In daily use, an appropriate amount of astragalus can be steeped in water for consumption, helping regulate bodily functions, beautifying the skin, improving blood deficiency, and keeping the skin moisturized. Astragalus powder can also be mixed with honey or egg white to make a face mask, which may help whiten the skin and fade spots with long-term use. However, use in moderation and avoid excessive application.