Healthy Eyes Extra
21st Century
Healthy Eyes Extra
4.7
★ ★ ★ ★ ★
(5210 ratings)
Gluthathione 5 mg
Niacin 40 mg
Vitamin C 300 mg
Riboflavin 3 mg
Selenium 55 mcg
Zinc 40 mg
Copper 2 mg
Score 55
Healthy Eyes Extra provides a cost-effective blend of essential vitamins and minerals, aimed at general health and vision support. While it contains relevant eye-health ingredients, the dosages of key compounds like Lutein and Glutathione are significantly lower than clinically effective levels, limiting its 'extra' benefit compared to more potent alternatives.
Quantity: 36 Tablet(s) • (36 servings)
Goals: flag Skin Health flag General Health flag Anti-Aging flag Cardiovascular Support flag Heart Health
leaderboard Score 55
Healthy Eyes Extra provides a cost-effective blend of essential vitamins and minerals, aimed at general health and vision support. While it contains relevant eye-health ingredients, the dosages of key compounds like Lutein and Glutathione are significantly lower than clinically effective levels, limiting its 'extra' benefit compared to more potent alternatives.
insights Analysis
This product is marketed as 'Healthy Eyes Extra' and lists an extensive array of general health goals. Its primary strength lies in its affordability and the inclusion of a foundational mix of antioxidants (Vitamins C, E, Selenium) and essential minerals (Zinc, Copper, Manganese, Calcium) that support overall health, including immune function and metabolic processes. The presence of Lutein and Beta-Carotene directly targets vision support, aligning with its name. However, the Lutein content (2mg) is considerably below the 6-10mg often recommended for maintaining macular health in clinical studies, and the 5mg of L-Glutathione is largely ineffective due to poor oral bioavailability and very low dosage. Additionally, the use of forms like Zinc Oxide and Cupric Oxide, while cost-effective, are not consistently considered the most bioavailable forms by many nutritionists. Despite these limitations in potency and ingredient forms for its 'extra' claims, the product's very low price point makes it an accessible option for general nutrient intake. Online reviews reflect widespread satisfaction, likely valuing its affordability and providing basic nutritional coverage rather than targeted, high-potency benefits.
- Extremely affordable price per serving, making it a budget-friendly option for daily supplementation.
- Includes a broad spectrum of essential vitamins (A, C, E, B2, B3) and minerals (Zinc, Copper, Selenium, Manganese, Calcium), providing general nutritional support.
- Contains key eye-health nutrients like Lutein, Vitamin A, C, E, Zinc, and Copper, which are beneficial for ocular health.
- High review count suggests general consumer satisfaction and popularity, indicating a well-received product for its price point.
- The Lutein dosage (2mg) is significantly lower than amounts shown to be effective in major clinical eye health studies (e.g., AREDS2, which used 10mg).
- The L-Glutathione dosage (5mg) is exceptionally low and orally ineffective, offering minimal to no measurable benefit for detoxification or antioxidant support.
- Uses less bioavailable forms of some minerals (e.g., Zinc Oxide, Cupric Oxide) and synthetic Vitamin E (DL-Alpha-Tocopheryl Acetate), which are not preferred by many nutritionists.
- Many of the broadly listed 'goals' beyond general health and basic eye support are not specifically or optimally addressed by the ingredient dosages provided, making the 'Extra' claim misleading.
- Individuals seeking significant clinical benefits for specific eye conditions, such as age-related macular degeneration (AMD), should consult a healthcare professional for supplements with higher, research-backed dosages of Lutein/Zeaxanthin and Vitamin A.
- The inclusion of only 5mg of L-Glutathione is largely for marketing purposes, as this dose is too small to be biologically active or provide noticeable detoxification benefits when taken orally.
$4.79($0.13 per serving)
 iHerb | $ 4.79 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
Vitamin A | 300 mcg |
Vitamin C | 300 mg |
Vitamin E | 45 mg |
Riboflavin | 3 mg |
Niacin | 40 mg |
Calcium | 107 mg |
Zinc | 40 mg |
Selenium | 55 mcg |
Copper | 2 mg |
Manganese | 5 mg |
L-Glutathione | 5 mg |
Lutein | 2 mg |
Categories
Vitamin C 70
With 300mg of Ascorbic Acid, this product provides a significant dose of Vitamin C, surpassing the daily recommended intake and offering robust antioxidant and immune support.
Niacin 65
The 40mg of Niacin (Vitamin B3) is a substantial amount, contributing well to energy metabolism and potentially supporting cardiovascular health, though it may cause a 'flush' in some individuals.
Riboflavin 60
Providing 3mg of Riboflavin (Vitamin B2), this product delivers a good dose of this essential vitamin, which is crucial for energy production and acts as an important antioxidant.
Goals
The product provides a good amount of Vitamin C (300mg) and Zinc (40mg), both well-known for their roles in supporting immune system function and defense against pathogens. Selenium also contributes to antioxidant defense important for immunity.
This supplement includes a broad spectrum of essential vitamins (A, C, E, B2, B3) and minerals (Zinc, Copper, Selenium, Manganese, Calcium) that contribute to overall bodily functions and nutrient repletion. It serves as a decent, albeit basic, general nutritional support.
Vitamins C and E are potent antioxidants that protect skin cells from oxidative damage, while Zinc is vital for skin repair and collagen synthesis. These ingredients offer foundational support for skin health, though not in specialized skin-focused dosages.