Lutein Benefits and How to Choose

Take care of your eye health with lutein ~

Taking lutein reduces eye fatigue.

It definitely seems to be getting better.

Are you taking lutein?

Benefits of lutein

Recently, lutein has attracted attention as a nutritional supplement beneficial for the eyes. Lutein is a substance recognized by the Korea Food and Drug Administration as a first-class physiological functional ingredient. It protects the eyes from direct damage caused by strong light and various harmful factors, and helps maintain normal eye function. Therefore, a deficiency in lutein can lead to visual impairments such as decreased ability to distinguish objects, and in severe cases, it can cause age-related macular degeneration, which may result in blindness. However, since lutein is not synthesized or produced within the body, it must be supplemented externally. In particular, the lutein content in the eyes generally begins to decrease from around age 25, and by age 60, it drops to less than half. Therefore, it is especially important to consume lutein as one ages.

◆How to choose lutein
When choosing a lutein supplement, the first thing to check is the types of nutrients contained. Most of these supplements include nutrients beneficial for the eyes, so it is good to consider what functions these nutrients serve. Common examples include beta-carotene or vitamin A, which help with visual adaptation in low-light conditions; astaxanthin, a powerful antioxidant; zeaxanthin, which is abundant in the central part of the macula; and omega-3 fatty acids, which help alleviate dry eye symptoms.

◆Lutein Dosage Instructions
Lutein should be taken one tablet per day. Excessive intake can lead to an increase in blood carotene levels, causing carotene skin pigmentation, which turns the hands and feet yellow. Therefore, it is important to adhere to the recommended daily dosage. Additionally, since taking lutein on an empty stomach reduces its absorption rate, it is best to take it after meals.

◆Precautions
If you experience adverse reactions such as stomach discomfort or indigestion during intake, please stop taking the medication and consult your doctor. If you are currently receiving treatment at a hospital, taking other medications, or are pregnant or breastfeeding, please consult with a doctor or pharmacist in advance. Thank you.