Buffalo Liver by Carlson — Ingredients, Evidence & Safety

Product Label

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Label Data

6 Capsule(s) Serving Size

30 Servings

Non-Nutrient/Non-Botanical Product Type

12% Evidence Coverage

Supplement Facts — Evidence Check

Calories

15 Calorie(s)

Total Fat

0.5 Gram(s) (1% DV)

Cholesterol

25 mg (8% DV)

Total Carbohydrates

1 Gram(s) (1% DV)

Protein

3 Gram(s)

Iron

0.45 mg (3% DV)

Copper

0.9 mg (100% DV)

✅ Within RDA (1.0× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.9mg UL 10mg

Buffalo Liver Concentrate

3 Gram(s)

Other Ingredients

Beef Gelatin Capsule Cellulose Magnesium Stearate

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (100% of products) Structure/Function (75% of products) Nutrient (48% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions: Adults: take six capsules daily at mealtime.

⚠️ Warnings & Precautions

Keep out of the reach of children.

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

🧪 Formulation Notes

With iron & copper

Blood health Red blood cell production Optimal wellness

Buffalo Liver is a special formula that provides the rich nutrient blend found in the livers of buffalo, including the minerals iron and copper. A single serving contains 3 grams of buffalo liver concentrate, which supports healthy blood production and maintenance.

Gluten-free No artificial preservatives

Potency & quality guaranteed An FDA Regulated Facility

Additional Information

Providing the highest quality nutritional supplements since 1965

Keep bottle tightly closed.

Product Details

UPC / SKU 0 88395 07051 8

DSLD Entry Date 2021-01-22

Product Type Non-Nutrient/Non-Botanical

Form Capsule

Brand Carlson

DSLD ID 241736

Data Updated 2026-04-11

Research Evidence

42 Research Sources

53 Avg Quality Score

20 Meta Analysis

10 Systematic Review

9 Rct

1 Observational

1 Regulatory Source

B Trace Elements and Risk of Immune-Mediated Skin Disease: A Systematic Review and Meta-analysis

Meta Analysis Nutrition reviews 2025

PubMed DOI

B Blood Trace Element Status in Multiple Sclerosis: a Systematic Review and Meta-analysis

Meta Analysis Biological trace element research 2022

PubMed DOI

B Micronutrient deficiency risk in long-term enterally fed patients: A systematic review

Systematic Review Clinical nutrition ESPEN 2022

PubMed DOI

B Essential Trace Element Status in Systemic Lupus Erythematosus: a Meta-analysis Based on Case-Control Studies

Meta Analysis Biological trace element research 2023

PubMed DOI

B Association between serum copper/zinc ratio and lung cancer: A systematic review with meta-analysis

Meta Analysis Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) 2022

PubMed DOI

B Vacuolated Marrow Cytopenias from Copper Deficiency to UBA1-Mutant VEXAS: Molecular Landscape, Systematic Review, and Cost-Efficient Diagnostic Algorithm

Systematic Review International journal of molecular sciences 2025

PubMed DOI

B Parenteral trace element provision: recent clinical research and practical conclusions

Systematic Review European journal of clinical nutrition 2016

PubMed DOI

B Copper Deficiency: A Frequently Overlooked Complication After MBS-A Systematic Review and Meta-analysis

Meta Analysis Obesity surgery 2025

PubMed DOI

B Copper in colorectal cancer patients: a systematic review and meta-analysis

Meta Analysis Carcinogenesis 2025

PubMed DOI

B Zinc deficiency and zinc/copper ratio imbalance in autism spectrum disorder: a reanalysis of six multinational studies