Thank you!
Your email is being processed.
You purchased this item on
View this order
Eye health, Antioxidant support
Adults who spend long hours on screens or in bright light and those seeking convenient daily antioxidant support for eye wellness.
Adults take 1 tablet once daily with a meal; taking with food may improve tolerance and supports absorption of fat-soluble nutrients like lutein and vitamin E.
Gluten Free; No added yeast; Contains: gelatin (from capsule/coating).
Lutein concentrates in the macula where it helps filter high-energy blue light and supports antioxidant defenses in retinal tissues.
Caution: Consider taking with a meal containing fat to support absorption; high-dose carotenoids may discolor stool or skin in rare cases.
Vitamin E functions as a fat-soluble antioxidant that helps protect cell membranes, including those in the eyes, from oxidative stress.
Caution: High doses may increase bleeding tendency, especially when combined with anticoagulants; take with food for better absorption.
Vitamin C is a water-soluble antioxidant that helps neutralize free radicals and supports regeneration of other antioxidants like vitamin E.
Caution: May cause mild digestive discomfort in some people; split dosing with food can improve tolerance.
Zinc is a cofactor for antioxidant enzymes and supports vitamin A metabolism involved in visual processes.
Caution: High intake may cause nausea or copper imbalance; take with food to reduce stomach upset.
Beta-carotene converts to vitamin A as needed, supporting visual pigment function and antioxidant activity in ocular tissues.
Caution: Smokers or former heavy smokers often choose to limit beta-carotene due to research linking high-dose beta-carotene with adverse outcomes in that group.
Lutein concentrates in the macula to help filter blue light, while vitamins C and E reinforce antioxidant protection in complementary water- and fat-soluble compartments. Zinc supports antioxidant enzymes and vitamin A metabolism involved in visual function. Beta-carotene provides a precursor to vitamin A to further support light-sensitive processes.
Label Warning: Consult a healthcare provider before use if you are pregnant, nursing, taking medications, have a medical condition, or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur. Do not exceed the recommended dosage.
Who should be cautious: People taking thyroid medications or certain antibiotics may need to separate dosing from this product due to calcium content. Those sensitive to high-dose zinc may consider monitoring for stomach upset or copper balance. If you use medications that may interact with calcium, discuss timing with a healthcare provider before use.
Storage: Store at room temperature.
Many users mention less eye fatigue and clearer vision, especially with long computer use.
Some report feeling more energized and in a better mood after regular use.
A number of customers find the pill hard to swallow and dislike the added artificial color.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Lutein and Zeaxanthin may support eye health by filtering harmful light and protecting against oxidative stress, enhancing overall vision wellness.
AI generated. Not medical advice.
Sorry, there was a problem adding this item to cart. Please refresh the page and try again.
21st Century® Healthy Eyes Extra is formulated with Antioxidants A, C, E and Zinc, B vitamins and with the nutrient Lutein to support eye health.
As a dietary supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Cellulose, gelatin, stearic acid, starch. Contains <2% of: Artificial color (fd&c yellow #6), croscarmellose sodium, dextrin, dextrose, gum arabic, hydroxypropyl methylcellulose, magnesium stearate, maltodextrin, medium chain triglycerides, polydextrose, polyethylene glycol, silicon dioxide, sodium carboxymethylcellulose, sodium citrate, titanium dioxide, triacetin.
No added yeast.
Consult a healthcare provider prior to use if: pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.
Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Amount Per Serving | %Daily Value | |
| Vitamin A (100% as Beta-Carotene) | 300 mcg | 33% |
| Vitamin C (as Ascorbic Acid) | 300 mg | 333% |
| Vitamin E (as d-Alpha Tocopheryl Acetate) | 45 mg | 300% |
| Riboflavin (Vitamin B-2) | 3 mg | 231% |
| Niacin (as Niacinamide, Vitamin B-3) | 40 mg | 250% |
| Calcium (as Calcium Carbonate & Dicalcium Phosphate) | 107 mg | 8% |
| Zinc (as Zinc Oxide) | 40 mg | 364% |
| Selenium (as Sodium Selenate) | 55 mcg | 100% |
| Copper (as Cupric Oxide) | 2 mg | 222% |
| Manganese (as Manganese Sulfate) | 5 mg | 217% |
| L-Glutathione | 5 mg | ** |
| Lutein | 2 mg | ** |
| **Daily Value not established. | ||
