Zeaxanthin: A Nootropic Supplement with Potential Benefits
Zeaxanthin is a carotenoid found in many fruits and vegetables, and is also available as a dietary supplement. It is also known as macular pigment, macular carotenoid, and xanthophyll. Zeaxanthin is found in the macula of the eye, and is thought to play a role in protecting the eyes from oxidative damage.
Zeaxanthin is believed to have nootropic properties, meaning it may help improve cognitive function. It is thought to improve memory, focus, and concentration. It may also help protect the brain from oxidative damage, which can lead to age-related cognitive decline.
Positive Effects of Zeaxanthin
- May improve memory, focus, and concentration
- May protect the brain from oxidative damage
- May help reduce age-related cognitive decline
- May help protect the eyes from oxidative damage
Possible Negative Effects of Zeaxanthin
- May cause digestive upset in some people
- May interact with certain medications
- May cause skin irritation in some people
The recommended dosage of zeaxanthin is 2-6 mg per day. It is best to take it with food to reduce the risk of digestive upset. It is also important to talk to your doctor before taking any dietary supplement, as it may interact with certain medications.
History of Zeaxanthin
Zeaxanthin was first discovered in the late 19th century. It was initially used as a food coloring, but its potential health benefits were soon recognized. In the early 20th century, it was found to be present in the macula of the eye, and it was thought to play a role in protecting the eyes from oxidative damage.
In recent years, zeaxanthin has become popular as a dietary supplement due to its potential nootropic properties. It is thought to improve memory, focus, and concentration, as well as protect the brain from oxidative damage.