why so many people start to eating lutein everyday?

Lutein Introduction and Important Information

#What is lutein?

Lutein is a carotenoid that is a macular and retinal pigment and is similar to beta-carotene and vitamin A. It is often praised as "vitamin for the eyes" and is mainly used to prevent various vision-related diseases such as degenerative macular degeneration (AMD), cataracts and retinitis pigmentosa.

Lutein is not only good for eye health, it also helps prevent other health problems such as colon cancer, breast cancer, type 2 diabetes and heart disease. Although the medical community has discovered more than 600 types of lutein, only 30-50 of them are commonly found in food. Foods rich in lutein include broccoli, spinach, kale, corn, bell peppers, kiwi fruit, grapes, orange juice, zucchini and pumpkin.

#叶<a href=https://lifenutrients.tw/lutein>lutein</a>Effects of lutein

Our eyes are often exposed to harmful blue light. Lutein can absorb this blue light and protect eye tissue. In addition, lutein also has antioxidant effects, which can effectively reduce free radical damage in the macula and inhibit inflammatory responses, thereby preventing various eye diseases.

#Precautions and recommendations <a href=https://healthport.tw>When to take lutein</a> Recommended dosage

Lutein <a href=https://healthynature.tw/%E8%91%89%E9%BB%83%E7%B4%A0%E7%9A%84%E7%94%A8%E9%80%94%E5%8A%9F%E6%95%88>Lutein</a> requires long-term supplementation to accumulate significant concentrations in the macula. The U.S. Food and Drug Administration (FDA) recommends a daily intake of 6 mg of lutein. Since lutein is a fat-soluble nutrient, it is recommended to be taken with or after meals to improve absorption.

If you are in the following situations, you should consult a doctor or pharmacist before taking <a href=https://healthynature.tw/%E8%91%89%E9%BB%83%E7%B4%A0%E7%9A%84%E7%94%A8%E9%80%94%E5%8A%9F%E6%95%88>lutein</a>:

1. During pregnancy or breastfeeding: take the medicine as prescribed by the doctor.

2. You are taking other medications.

3. Allergic to lutein or other drug ingredients.

4. Suffering from other diseases, such as cystic fibrosis, which may lead to poor absorption of lutein.

5. Allergies of any kind, such as food, dye, preservative or animal allergies.

The dosage of lutein will vary depending on age, health status and individual differences, so it is recommended to consult a doctor or pharmacist before use. Studies have shown that daily intake of 6.9-11.7 mg of lutein through diet can significantly reduce the risk of progression of degenerative macular degeneration and cataracts. For people who already have symptoms, taking 10 mg of lutein supplement daily can slow the symptoms.

#叶<a href=https://healthynature.tw/%E8%91%89%E9%BB%83%E7%B4%A0%E7%9A%84%E7%94%A8%E9%80%94%E5%8A%9F%E6%95%88>露xanthophyll efficacy</a>Lutein ingredient introduction

Modern people have a busy life and it is difficult to get enough lutein from their diet, especially office workers who use their eyes for a long time and the elderly with poor eyesight. There are many lutein products on the market. How should we choose?

##Free type <a href=https://lifenutrients.tw/lutein>Lutein</a> vs esterified type

Free lutein can be absorbed without digestion and has a higher absorption rate. Esterified lutein needs to be broken down by enzymes before it can be absorbed, so it is not suitable for people with poor digestive function.

##<a href=https://healthport.tw>Lutein recommendation</a> Single vs compound

Products containing only lutein are called single formulas, while those with other nutrients such as zeaxanthin, anthocyanins or vitamin E are called compound formulas. Although a single formula seems pure and easy to absorb, the synergistic effect of nutrients in compound products may bring better absorption and health effects.

According to the National Institutes of Health, the optimal ratio of lutein to zeaxanthin is 10:2. When choosing a compound product, you should also pay attention to whether there are patented ingredients, such as FloraGLO® free lutein or ZeaONE® patented free zeaxanthin.

Common <a href=https://healthynature.tw/%E8%91%89%E9%BB%83%E7%B4%A0%E7%9A%84%E7%94%A8%E9%80%94%E5%8A%9F%E6%95%88>lutein recommended</a> and effective compound ingredients include:

1. **Chilean wine fruit (Maqui fruit)**: Rich in anthocyanins, it helps increase tear secretion and relieve dry eyes.

2. **Bilberry**: Rich in anthocyanins, it improves myopia, maintains normal intraocular pressure, and enhances night vision.

3. **Astaxanthin**: Has antioxidant effects, increases retinal and choroidal blood flow, and relieves eye fatigue.

4. **Flaxseed oil**: Rich in Omega 3 fatty acids, it helps fight inflammation and improves lutein absorption.

5. Vitamin E: An important antioxidant nutrient that protects the eyes and eliminates free radicals.

When purchasing lutein products, you should choose products that have passed Taiwan's "SGS Safety Inspection Certification" or other international quality certifications to ensure that you can supplement them with confidence and protect your eyesight. In addition, regular and continuous supplementation of lutein can effectively maintain eye health.