Marigold

Other Names:

Calendula

What is Marigold?

Marigold is a plant that is native to the Mediterranean region of Europe, but can now be found all over the world. It is widely used as a medicinal plant for its antibacterial, antifungal, and anti-inflammatory properties.

Lutein and zeaxanthin are two carotenoids found in marigold that are vital for optimal eye health. These two types of carotenoids give many fruits, vegetables and plants their yellow to red pigments. They are strong antioxidants that help to defend the body against free radicals, protecting the body’s proteins, fats and DNA.

Health Benefits:

Eye health

These antioxidants are found in concentrated amounts in the macula, a region of the retina located behind the eye. Lutein and zeaxanthin are the only carotenoids to accumulate in this area and work hard to protect the eyes from free radicals, its thought that eye health can be impaired if these antioxidants are reduced over time.

Lutein and zeaxanthin absorb excess light, acting as a natural sunblock. They are particularly helpful at protecting they eyes from blue light.

Many eye-related health conditions can benefit from lutein and zeaxanthin such as age-related macular degeneration, cataracts, diabetic retinopathy, eye detachment and uveitis.

Heals wounds

Marigold’s petals have strong healing effects, and a topical application could beneficial to many wounds including insect bites, bruises, blisters, cuts and cold sores. The antimicrobial components can prevent re-infection and promote a quicker healing process.

Studies suggest marigold extract could regulate the production of certain proteins that help a wound to heal. One study showed that marigold extract increased the amount of collagen in wounds as they healed, which is necessary to form new skin.