Liver Fractions by Terry Naturally — Ingredients, Evidence & Safety

🟢 94/100

This product looks safe

Folate: 340mg is 340.0× the Tolerable Upper Intake Level (1.0mg)
33% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 340mg is 340.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

2 Capsule(s) Serving Size

45 Servings

Other Combinations Product Type

33% Evidence Coverage

Supplement Facts — Evidence Check

Calories

5 Calorie(s)

Protein

1 Gram(s) (2% DV)

Folate

340 mcg DFE (85% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 340.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 340mg UL 1.0mg

Vitamin B12

1000 mcg (41667% DV)

📊 416.7× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 1.0mg

Iron

5 mg (28% DV)

Liver Fractions

1300 mg

Other Ingredients

Gelatin Silica Cellulose, Powder Magnesium Stearate Citric Acid Maltodextrin

Label Claims — Verification

❓ Nutrient

❓ 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

Recommendations: 2 capsules, twice daily.

⚠️ Warnings & Precautions

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

If pregnant or nursing, consult a healthcare practitioner before use.

🧪 Formulation Notes

Liver is a superior source of heme iron and other blood building nutrients. Studies have suggested that liver contains many of the necessary nutrients to maintain a healthy and vigorous life as well as support energy and stamina. Liver contains a source of iron bound to hemoglobin (heme iron) of which up to 33% is absorbed compared to non-heme iron, which can have as little as 2% absorption. Liver Fractions features predigested beef liver concentrate from animals raised in Argentina without the use of chemical sprays, pesticides or antibiotics.

Liver Fractions features predigested beef liver concentrate from animals raised in Argentina without the use of chemical sprays, pesticides or antibiotics. This unique formula is non-toxic and non-constipating. Non-GMO

This unique formula is non-toxic and non-constipating.

Heme Iron Concentrated Liver for Energy & Stamina

No sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Terry Naturally brand products contain natural and other premium ingredients.

Additional Information

Money-Back Guarantee

For Your Good Health Terry

Lab Tested for Purity & Quality

Product Details

UPC / SKU 3 67703 20089 3

DSLD Entry Date 2024-03-22

Product Type Other Combinations

Form Capsule

Brand Terry Naturally

DSLD ID 304505

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 →