Folic Acid 1000 mcg by NusaPure — Ingredients, Evidence & Safety

🟡 60/100

Review before taking

Folate: 1666mg is 1666.0× the Tolerable Upper Intake Level (1.0mg)
100% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 1666mg is 1666.0× the Tolerable Upper Intake Level (1.0mg)

This product received a low safety score because the amount of folate it contains significantly exceeds the recommended maximum daily limit.

Label Data

1 Veggie Capsule(s) Serving Size

200 Servings

Vitamin Product Type

100% Evidence Coverage

Supplement Facts — Evidence Check

Folate

1666 mcg DFE (416.5% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 1666.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 1666mg UL 1.0mg

Other Ingredients

Cellulose Silica Magnesium Stearate Rice Flour

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (77% of products) Nutrient (60% of products) Approved Health (5% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: For adults, take one (1) capsule daily preferably with a meal.

⚠️ Warnings & Precautions

Do not exceed recommended dose. Warning: For adults only.

This product is not intended for children under the age of 18.

If you are pregnant, nursing or taking any medications, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of the reach of children.

Do not use if safety seal is damaged or missing.

Allergen Information: Contains no artificial coloring, artificial flavors, corn starch, milk or milk derivatives, lactose, salt, sodium, soy, gluten, egg, wheat, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

🧪 Formulation Notes

Natural color variation may occur in this product.

GMO Free Made with non-GMO Ingredients Gluten Free FDA Registered Facility

1000 mcg per capsule Assembled in USA Tested Supports heart health Supports healthy mood Supports neurological health Max Strength

Manufactured in a cGMP Inspected Facility

Additional Information

Store in a cool, dry place.

Premium Quality Assembled in USA GMO Free Made with non-GMO Ingredients Gluten Free FDA Registered Facility

Product Details

UPC / SKU X001YVWJJ5

DSLD Entry Date 2021-03-25

Product Type Vitamin

Form Capsule

Brand NusaPure

DSLD ID 246483

Data Updated 2026-04-11

Research Evidence

363 Research Sources

57 Avg Quality Score

187 Meta Analysis

56 Systematic Review

54 Rct

29 Guideline

26 Clinical Trial

6 Cochrane Review

2 Regulatory Source

1 Other

1 Openfda Safety

A Homocysteine-lowering interventions for preventing cardiovascular events

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI

A Community-based intervention packages for reducing maternal and neonatal morbidity and mortality and improving neonatal outcomes

Meta Analysis The Cochrane database of systematic reviews 2015

PubMed DOI

A Folate Intake and Risk of Pancreatic Cancer: A Systematic Review and Updated Meta-Analysis of Epidemiological Studies

Meta Analysis Digestive diseases and sciences 2021

PubMed DOI

A The Association Between the Risk of Hypertensive Disorders of Pregnancy and Folic Acid: A Systematic Review and Meta-Analysis

Meta Analysis Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques 2021

PubMed DOI

A A Comparative Study Evaluating the Effectiveness of Folate-Based B Vitamin Intervention on Cognitive Function of Older Adults under Mandatory Folic Acid Fortification Policy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Meta Analysis Nutrients 2024

PubMed DOI

A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis

Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025

PubMed DOI

A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies

Meta Analysis Critical reviews in food science and nutrition 2019

PubMed DOI

A Beneficial effects of folic acid supplementation on lipid markers in adults: A GRADE-assessed systematic review and dose-response meta-analysis of data from 21,787 participants in 34 randomized controlled trials

Meta Analysis Critical reviews in food science and nutrition 2022

PubMed DOI

A Folic acid supplementation and blood pressure: a GRADE-assessed systematic review and dose-response meta-analysis of 41,633 participants

Meta Analysis Critical reviews in food science and nutrition 2023

PubMed DOI

A Digital tracking, provider decision support systems, and targeted client communication via mobile devices to improve primary health care

Meta Analysis The Cochrane database of systematic reviews 2025

PubMed DOI

View all evidence for Folate →