Complete B-Complex®

Other Combinations

Brand: Life Extension

CapsuleOther CombinationsOff Market
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Net Contents

60 Vegetarian Capsule(s)

Serving Size

2 Vegetarian Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 37870 18356 3

Product Version

QE01835A

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

11Active Ingredients

11 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

9% Daily Value Coverage

9 ingredients report a %DV; 8 meet or exceed 100% DV.

1Dietary Attributes

Label states: Non-GMO.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 2 Vegetarian Capsule(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Thiamine(Thiamine Hydrochloride, Vitamin B1)100 mg6667%
Riboflavin(Riboflavin, Riboflavin 5-Phosphate)75 mg4412%
Niacin(Niacin, Niacinamide)100 mg500%
Vitamin B6(Pyridoxal 5-Phosphate, Pyridoxine Hydrochloride)100 mg5000%
Folate(Lemon Extract)400 mcg100%
Vitamin B12(Methylcobalamin)300 mcg5000%
Biotin1000 mcg333%
Pantothenic Acid(D-Calcium Pantothenate)500 mg5000%
Calcium(Calcium D-Pantothenate)40 mg4%
Inositol100 mg—
PABA50 mg—

Not Present

Other Ingredients

Vegetable CelluloseMicrocrystalline CelluloseSilicaCalcium SilicateVegetable Stearate

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Read the entire label and follow the directions carefully prior to use. DIRECTIONS: Take two (2) capsules daily with food, or as recommended by a healthcare practitioner.

Warnings & Precautions

Precautions re: Children

WARNINGS: KEEP OUT OF REACH OF CHILDREN.

Precautions re: All Other

DO NOT EXCEED RECOMMENDED DOSE. Do not purchase if outer seal is broken or damaged.

Precautions re: Pregnant or Nursing or Prescription Medications

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Formulation

Formulation re: Does NOT Contain

Non-GMO

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Scan for product info

General: Product/Version Code

QE01835A

General Statements: All Other Content

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

General Statements: All Other Content

High Potency with Enzymatically Active Nutrients

Manufacturer & Distributor

Distributor

Quality Supplements and Vitamins, Inc.

Ft. Lauderdale, FL, 33309

1-866-280-2852

Market Reference

$6.75 – $378.00· 39 listings
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  • Life Extension BioActive Folate & Vitamin B12, 90 vegetarian capsules

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  • Life Extension Mix Capsules 360

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  • Life Extension BioActive Folate & Vitamin B12 90 Capsules

    Walmart - Life Extension Buyers Club4.8(2900)
    $9.00
  • Life Extension BioActive Complete B Complex 60 Vegetarian Capsules 3 pack

    Healthland4.8(37000)
    $26.99
  • Life Extension BioActive Complete B-Complex 60 Vegan Capsules Laboratory-Tested Vegetarian Gluten-Free SOYA-Free Non-GMO

    GoSupps.com4.8(37000)
    $49.99

Where to Buy Locally

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Research & Studies

  • Role of vitamin B in healthy ageing and disease

    K Mikkelsen, M Trapali, V Apostolopoulos - … Cell Biology of Ageing: Part V …, 2024 - Springer

    … successfully increased NAD+ metabolism in healthy middle-aged and older adults. This study also hinted at potential advantages of supplementation, emphasizing the need for further …

    20249 citations
  • The effect of methylated vitamin B complex on depressive and anxiety symptoms and quality of life in adults with depression

    JE Lewis, E Tiozzo, AB Melillo… - International …, 2013 - Wiley Online Library

    … trial to evaluate the efficacy of a vitamin B complex nutritional supplement (Max Stress B) for … Thus, our study will extend the evaluative process of a vitamin B complex supplement’s …

    201383 citations
  • Biological properties of vitamins of the B-complex, part 2–vitamins B6 and B7 (biotin, vitamin H)

    P Dias, T Siatka, M Vopršalová… - Nutrition Research …, 2025 - cambridge.org

    … Vitamins of the B-complex represent water-soluble molecules with essential roles in humans. The present review is a follow-up to our previous manuscript, in which we summarized the …

    20258 citations
  • B-COMPLEX

    BC VITAMINS - healthycheckup.co

    … The active substances are vitamins of the B complex. One coated … B-COMPLEX is also available in the blister of 15 coated tablets; each box contains a total of 30 or 60 coated tablets…

    2 citations
  • Zinc-boron complex-based dietary supplements for longevity and healthy life

    A Biţă, IR Scorei, TA Bălşeanu, G Rău… - Current Health …, 2023 - pmc.ncbi.nlm.nih.gov

    … Our data indicated that Zn-B complex (ZBC)-based dietary supplements can be used as … macroglobulin (A2M) expression for longevity and healthy life. ZBC is metabolized by hydrolysis, …

    20234 citations
  • The role of dietary supplements in modulating menopause onset: a comprehensive analysis of nutritional and lifestyle influences on menopause timing

    S Jebaraj, V Nlebedim - Nutrients, 2025 - mdpi.com

    … vitamin B-complex, antioxidant mixtures, and vitamin C supplements … Vitamin B-complex and antioxidant supplements also … dietary supplement usage alongside comprehensive lifestyle …

    20252 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-06-24. DSLD Label ID: 60735. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.