What are the functions and effects of saffron?

Sep 04, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
As a precious traditional Chinese medicinal material, saffron has various effects and functions, mainly including promoting blood circulation to remove blood stasis, relieving depression and calming the mind, cooling blood to detoxify, assisting in regulating menstruation, and improving microcirculation. Meanwhile, contraindications and precautions for its use must also be noted. For example, it is strictly prohibited for pregnant women, individuals with excessive menstrual flow, and those with a tendency to bleed. When used by the general population, the dosage must be strictly controlled and used under professional guidance.

Generally speaking, as a precious traditional Chinese medicinal herb, saffron has various functions and effects, mainly including promoting blood circulation to remove blood stasis, relieving depression and calming the mind, cooling blood to detoxify, assisting in regulating menstruation, and improving microcirculation. The details are as follows:

1. Promote Blood Circulation and Remove Blood Stasis: Saffron has a sweet taste and neutral property, with a strong effect on promoting blood circulation. It is suitable for symptoms caused by blood stasis such as stabbing pain in the chest and hypochondrium, postpartum abdominal pain due to blood stasis, and abdominal masses. It promotes normal circulation of blood and qi by unblocking blood vessels and dissipating stasis.

2. Relieve Depression and Calm the Mind: Saffron enters the heart and liver meridians, helping to relieve liver qi stagnation, soothe the mind, and alleviate symptoms such as irritability, insomnia, anxiety, depression, chest tightness, and frequent sighing caused by emotional distress or excessive worry.

3. Cool the Blood and Detoxify: Saffron has a blood-cooling effect and is suitable for symptoms such as skin eruptions and bleeding (e.g., hematemesis, epistaxis) caused by heat entering the blood in febrile diseases. It also helps clear internal heat toxins. By clearing heat, cooling the blood, and detoxifying, it alleviates discomfort caused by excessive heat in the blood.

4. Assist in Regulating Menstruation: For menstrual irregularities caused by blood stasis, such as delayed menstruation, scanty menstrual flow, severe dysmenorrhea, or amenorrhea, saffron can help unblock uterine blood stasis and regulate the menstrual cycle through its effect of promoting blood circulation and removing stasis, thereby reducing menstrual pain.

5. Improve Microcirculation: Saffron promotes systemic blood circulation, particularly improving microcirculation effectively. It is suitable for conditions caused by poor microcirculation, such as dull complexion, limb numbness, and dry skin.

Attention should also be paid to its contraindications and precautions during use. For example, it is strictly contraindicated for pregnant women, individuals with excessive menstrual bleeding, and those with a tendency to bleed. The general population should strictly control the dosage and follow professional guidance when using saffron to ensure safe and effective medication use.

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