Is 25 mcg of Vitamin D safe?

Yes — this is 1.7× the recommended daily intake of 0.015 mg, which is within safe limits.

Is 268 mg of Vitamin E safe?

This is 17.9× the recommended daily intake of 15 mg. While above typical doses, it may still be within safe limits (UL: 1000 mg).

Is 5 mg of Thiamine safe?

This is 4.2× the recommended daily intake of 1.2 mg. While above typical doses, it may still be within safe limits (UL: None mg).

VisionPro Nutrients without Zinc by Pure Encapsulations — Ingredients, Evidence & Safety

🟢 99/100

This product looks safe

Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
62% of ingredients have research evidence

C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains vitamins A, C, D, E, and thiamine, which are supported by strong evidence for maintaining general ocular health and antioxidant protection. These nutrients help protect cells from oxidative stress and support retinal function. The evidence coverage for this specific combination is limited.

AI-generated summary based on research evidence. Not medical advice.

Product Label

Label for VisionPro Nutrients without Zinc

📄 Open Full PDF View on NIH DSLD →

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Safety Alerts

⚠️ Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

3 Capsule(s) Serving Size

30 Servings

Other Combinations Product Type

62% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

750 mcg (83% DV)

Vitamin C

500 mg (556% DV)

Vitamin D

25 mcg (125% DV)

✅ 1.7× RDA — within safe limits 📚 608 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.025mg UL 0.1mg

Vitamin E

268 mg (1787% DV)

📊 17.9× RDA — above typical dose (UL: 1000 mg) 📚 179 studies (Tier A: 3, B: 90)

RDA 15mg This product: 268mg UL 1000mg

Thiamine

5 mg (417% DV)

📊 4.2× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 5mg

Riboflavin

4.2 mg (323% DV)

📊 3.2× RDA — above typical dose 📚 13 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 4.2mg

Niacin

20 mg (125% DV)

✅ 1.4× RDA — within safe limits 📚 196 studies (Tier A: 5, B: 63)

RDA 14mg This product: 20mg UL 35mg

Vitamin B6

8.3 mg (488% DV)

📊 6.4× RDA — above typical dose (UL: 100 mg) 📚 114 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 8.3mg UL 100mg

Folate

667 mcg DFE (167% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 667.0× (UL: 1.0 mg) 📚 226 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 667mg UL 1.0mg

Vitamin B12

200 mcg (8333% DV)

📊 83.3× RDA — above typical dose 📚 139 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.2mg

Biotin

300 mcg (1000% DV)

📊 10.0× RDA — above typical dose 📚 27 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.3mg

Pantothenic Acid

25 mg (500% DV)

📊 5.0× RDA — above typical dose 📚 2 studies — no high-quality reviews

RDA 5mg This product: 25mg

Iodine

150 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.15 mg) 📚 245 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.15mg UL 1.1mg

Selenium

75 mcg (136% DV)

✅ 1.4× RDA — within safe limits 📚 173 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.075mg UL 0.4mg

Manganese

2.5 mg (109% DV)

✅ 1.1× RDA — within safe limits 📚 9 studies — no high-quality reviews

RDA 2.3mg This product: 2.5mg UL 11mg

Chromium

120 mcg (343% DV)

📊 3.4× RDA — above typical dose 📚 199 studies (Tier A: 1, B: 55)

RDA 0.035mg This product: 0.12mg

Molybdenum

75 mcg (167% DV)

✅ 1.7× RDA — within safe limits 📚 3 studies — no high-quality reviews

RDA 0.045mg This product: 0.075mg UL 2mg

Boron Glycinate

1 mg

📊 Market median: 3.0mg (58 products) 📚 3 studies — no high-quality reviews

This product: 1mg UL 20mg

Vanadium

50 mcg

📊 Market median: 0.5mg (6 products) 📚 1 studies (Tier A: 0, B: 1)

This product: 0.05mg UL 1.8mg

EyeProtect Complex

MacularSynergy Complex

Other Ingredients

hypoallergenic Plant Fiber Vegetarian Capsule Ascorbyl Palmitate

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Recommendations: As a dietary supplement, take 3 capsules daily, with a meal.

⚠️ Warnings & Precautions

Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.

Keep out of the reach of children.

Use only if safety seal is intact.

🧪 Formulation Notes

Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org

Gluten-free, Non-GMO & Hypoallergenic

Additional Information

Store in a cool, dry place.

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Scan to learn about our hypoallergenic supplements

Mutivitamin/mineral formula with added support for healthy vision

GF Gluten Free

Product Details

UPC / SKU 7 66298 01584 2

DSLD Entry Date 2021-05-22

Product Type Other Combinations

Form Capsule

Brand Pure Encapsulations

DSLD ID 247379

Data Updated 2026-04-11

Research Evidence

397 Research Sources

55 Avg Quality Score

200 Meta Analysis

68 Rct

58 Systematic Review

53 Clinical Trial

9 Cochrane Review

2 Narrative Review

2 Regulatory Source

1 Observational

1 Other

1 Openfda Safety

A Zinc supplementation for improving pregnancy and infant outcome

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI Cochrane

A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years

Narrative Review The Cochrane database of systematic reviews 2023

PubMed DOI Cochrane

A Oral zinc for treating diarrhoea in children

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2014

PubMed DOI Cochrane

A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials

Meta Analysis BMJ open 2021

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2010

PubMed DOI Cochrane

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2012

PubMed DOI Cochrane

A Compression bandages or stockings versus no compression for treating venous leg ulcers

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI

A Zinc supplementation for mental and motor development in children