Longan, Lycium barbarum, brown sugar and red dates cannot be supplemented with estrogen by decoction. Because longan and medlar, brown sugar and red dates do not contain estrogen. Drinking longan, medlar, brown sugar and red dates in water can only achieve the purpose of enriching blood, nourishing liver and kidney and benefiting shrewdness.

Natural foods that supplement estrogen include: soybean milk, pueraria lobata, royal jelly, deer placenta cream, and traditional Chinese medicine "Placenta Hominis" (that is, human placenta) and vitamin E.

All the above foods or drugs contain estrogen, which can be used to supplement the human body's estrogen. However, the supplement of estrogen should be supplemented according to the needs of the body, not as much as possible. Excessive estrogen supplementation may bring some adverse reactions.