What are the functions and benefits of calendula?

Feb 25, 2025 Source: Cainiu Health

Dr. Zhang Xiuhong

Introduction

Calendula is commonly known for its effects and benefits, including protecting eye health, improving digestion, providing antioxidant properties, promoting wound healing, and clearing heat while detoxifying. The lutein and zeaxanthin found in calendula are antioxidants that protect the eyes, reduce damage from blue light, help prevent eye diseases such as macular degeneration, and support overall visual health.

Calendula generally has functions and benefits such as protecting eye health, improving digestion, exerting antioxidant effects, promoting wound healing, clearing heat, and detoxifying. Detailed explanations are as follows:

1. Protecting Eye Health

Calendula contains lutein and zeaxanthin, which are antioxidants that protect the eyes, reduce damage from blue light, help prevent macular degeneration and other eye diseases, and support good vision.

2. Improving Digestion

Calendula tea or extracts can stimulate bile secretion and improve the function of the digestive system, helping to alleviate symptoms such as indigestion, stomach pain, and gastric spasms.

3. Antioxidant Effects

Flavonoids and carotenoids are the main antioxidants in calendula. They can neutralize free radicals, reduce oxidative stress damage to the body, and help prevent aging and certain diseases.

4. Promoting Wound Healing

Calendula extract can stimulate the regeneration of skin cells, accelerating the wound healing process. It also has antibacterial properties that can prevent wound infections and is commonly used to treat minor burns, cuts, and abrasions.

5. Clearing Heat and Detoxifying

Calendula has properties of clearing heat and detoxifying, reducing internal heat. It can help alleviate conditions such as heat toxicity and excessive stomach fire, assisting in removing excess internal heat and restoring the body's balance.

Individuals with sensitive skin should conduct a patch test before using calendula products to ensure there is no allergic reaction.

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