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Coenzyme B-Complex Advanced

product on market Capsule Country Life Safety: 94/100
94/100

This product looks safe

  • Niacin: 53mg is 1.5× the Tolerable Upper Intake Level (35mg)
  • Folate: 360mg is 360.0× the Tolerable Upper Intake Level (1.0mg)
  • 75% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula combines B vitamins and vitamin C, which are essential for energy metabolism and cellular function. Research provides strong evidence for the role of these nutrients in supporting neurological health and immune response. Due to the limited evidence coverage, the specific synergistic effects of this blend remain under-studied.

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

Alerts

Safety Alerts

Niacin: 53mg is 1.5× the Tolerable Upper Intake Level (35mg)

Folate: 360mg is 360.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Coenzyme B-Complex Advanced
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
75%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
60 mg (67% DV)
26 mg (2167% DV)
21.7× RDA — above typical dose 76 studies (A:0, B:33)
37 mg (2846% DV)
28.5× RDA — above typical dose 13 studies (A:0, B:1)
53 mg (331% DV)
Exceeds UL by 1.5× (UL: 35 mg) 196 studies (A:5, B:63)
50 mg (2941% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
360 mcg DFE (90% DV)
Exceeds UL by 360.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
400 mcg (16667% DV)
166.7× RDA — above typical dose 139 studies (A:1, B:44)
300 mcg (1000% DV)
10.0× RDA — above typical dose 27 studies (A:0, B:11)
76 mg (1520% DV)
15.2× RDA — above typical dose 2 studies — no high-quality reviews
25 mg
20.8× RDA — above typical dose 76 studies (A:0, B:33)
LifePQQ
5 mg
Market median: 30.0mg (1153 products) 196 studies (A:5, B:63)

Other Ingredients

Cellulose Cellulose Silica Rice Bran Extract Vegetable Glaze Sunflower Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take one (1) to two (2) capsules daily, preferably before or between meals.

Warnings & Precautions

Do not exceed recommended dose.

As a reminder, discuss the supplements and medications that you take with your health care/lab providers.

Caution: Not for use by women intending to become pregnant, pregnant, or lactating. If you have a medical condition (including diabetes or hypoglycemia), taking medication or planning surgery, consult a doctor before using this product.

Stop using and consult a doctor if any adverse reactions occur.

Do not accept if seal is broken.

Keep out of the reach of children.

Formulation Notes

From the leader in vitamin B-complexes, comes Country Life's most advanced, powerful and revolutionary B-complex that is "coenzymated" in a form that the body can use.

Quatrefolic

This product has been manufactured at a GMP Registered facility.

Yes certified gluten-free by GFCO.org No yeast, wheat, soy, milk or sugar No preservatives or artificial colors No artificial flavors or sweeteners No magnesium stearate

Yes certified vegan by the AVA

Yes manufacturing supports wind power

Certified gluten-free

Supports increased energy production Supports sugar metabolism Our Pledge of Integrity Authenticity Cleanliness Freshness Consistency Accuracy

Coenzyme B-Complex with benfotiamine, PQQ and NADH

Additional Information

Yes recyclable packaging

Store in a dry place between 59 degrees - 86 degrees F.

Certified B Corporation Certified Gluten Free GFCO.org

Metadata

Product Details

UPC / SKU0 15794 06402 2
DSLD Entry Date2025-09-25
Product TypeOther Combinations
FormCapsule
DSLD ID336812
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.