🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 62% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Tablet(s) Serving Size
60 Servings
Other Combinations Product Type
62% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
300 mcg (33% DV)
Vitamin C
200 mg (222% DV)
27 mg (180% DV)
✅ 1.8× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 27mg UL 1000mg
Calcium
185 mg (14% DV)
40 mg (364% DV)
📊 3.6× RDA — above typical dose (UL: 40 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 40mg UL 40mg
55 mcg (100% DV)
✅ Within RDA (1.0× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.055mg UL 0.4mg
2 mg (222% DV)
✅ 2.2× RDA — within safe limits 📚 36 studies (Tier A: 0, B: 11)
RDA 0.9mg This product: 2mg UL 10mg
2 mg
📊 Market median: 10.0mg (105 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 2mg

Other Ingredients

Cellulose Gelatin Starch Maltodextrin Silicon Dioxide Artificial color Croscarmellose Sodium Gum Arabic Magnesium Silicate Magnesium Stearate PEG Polyvinyl alcohol Stearic Acid Titanium Dioxide

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (97% of products) Structure/Function (87% of products) Nutrient (18% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider.

⚠️ Warnings & Precautions

Do not exceed recommended dosage.

Warning: 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.

🧪 Formulation Notes

Gluten free

21st Century Healthy Eyes with Lutein provides antioxidant benefits with a high potency phytonutrient, lutein.

No added yeast.

Additional Information

Compare vs. Ocuvite Lutein & Zeaxanthin

Individual results may vary.

Store at room temperature.

Laboratory Tested Guaranteed Quality

Product Details

UPC / SKU 7 40985 27452 1
DSLD Entry Date 2021-12-18
Product Type Other Combinations
Form Tablet or Pill
Brand 21st Century
DSLD ID 258453
Data Updated 2026-04-11

Research Evidence

8 Research Sources
46 Avg Quality Score
4 Rct
2 Clinical Trial
1 Systematic Review
B Systematic review of carotenoid concentrations in human milk and infant blood
Systematic Review Nutrition reviews 2022
C No CFH or ARMS2 Interaction with Omega-3 Fatty Acids, Low versus High Zinc, or β-Carotene versus Lutein and Zeaxanthin on Progression of Age-Related Macular Degeneration in the Age-Related Eye Disease Study 2: Age-Related Eye Disease Study 2 Report No. 18
Rct Ophthalmology 2019
C Consumption of Hen Eggs Enriched with n-3 Polyunsaturated Fatty Acids, Selenium, Vitamin E and Lutein Incites Anti-Inflammatory Conditions in Young, Healthy Participants - A Randomized Study.
Rct Frontiers in bioscience (Landmark edition)
C Effect of Dietary Supplementation with Lutein, Zeaxanthin, and Elderberries on Dry Eye Disease (DED) and Immunity: A Randomized Controlled Trial.
Rct Nutrients
C Oral Antioxidant and Lutein/Zeaxanthin Supplements Slow Geographic Atrophy Progression to the Fovea in Age-Related Macular Degeneration.
Rct Ophthalmology
C The Influence of Lutein Supplements on Age-related Macular Degeneration
Clinical Trial ClinicalTrials.gov 2007
D Lutein/Zeaxanthin and Omega-3 Supplementation in Persons Over Age 60
Clinical Trial ClinicalTrials.gov 2005
D Lutein
View all evidence for Lutein →

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