Brand: Source Naturals

Tablet or PillOff Market
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Net Contents

100 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 21078 00416 5

Product Version

Not specified

Suggested Use

Suggested Use: 1 tablet daily. Do not exceed suggested use.

Market Reference

$7.91 – $48.99· 9 listings
  • Source Naturals B-6 500 mg 50 Tablets

    Herbs Direct4.7(369)
    $7.91Lowest
  • Source Naturals L-Tryptophan with Coenzyme B-6

    iHerb4.6(287)
    $21.97
  • Source Naturals Vitamin B-6, 500 mg Immune System Support - 50 Tablets 1

    GoSupps.com4.7(369)
    $44.99
  • Source Naturals Coenzymated B-6 Sublingual 25mg 60 Lozenges

    Ayurvedic Herbs Direct4.7(349)
    $9.01
  • Coenzymate B Complex Source Naturals

    Instacart4.7(548)
    $13.99
  • Source Naturals Coenzymated B 6

    Herbs Direct4.7(65)
    $13.53
  • Source Naturals B-1 500 mg High Potency Tablets

    iHerb4.7(370)
    $14.74
  • Source Naturals Wellness Formula

    Greenbay Essentials4.3(4000)
    $48.99

Where to Buy Locally

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Research & Studies

  • Vitamin b-6

    PJ Stover, MS Field - Advances in Nutrition, 2015 - academic.oup.com

    … supplementation with PLP results in clinical improvement in cases of PNPO deficiency. Supplemental vitamin B-6 … The combination of supplemental L-methylfolate, methylcobalamin, …

    2015166 citations
  • Micronutrients and women of reproductive potential: required dietary intake and consequences of dietary deficiency or excess. Part I–Folate, Vitamin B12, Vitamin B6

    JL Simpson, LB Bailey, K Pietrzik, B Shane… - The Journal of …, 2010 - Taylor & Francis

    … for which either public health policy has been established or … supplement contains 0.5 mg folic acid and 0.5 mg L-5-methyl-… Bioavailability of vitamin B 6 supplements is greater than 90 …

    2010206 citations
  • A randomized pilot trial to evaluate the bioavailability of natural versus synthetic vitamin B complexes in healthy humans and their effects on homocysteine, oxidative …

    M Lindschinger, F Tatzber, W Schimetta… - Oxidative medicine …, 2019 - Wiley Online Library

    … Oral ingestion of both natural and synthetic … B 6 after a 6-week supplementation period. It should be emphasized that vitamin B 6 can only be enriched with continuous supplementation …

    201969 citations
  • The potential for dietary supplements to reduce premenstrual syndrome (PMS) symptoms

    A Bendich - Journal of the American College of Nutrition, 2000 - Taylor & Francis

    … Health professionals should be aware of the possible use of … B6 supplementation have involved intakes of at least 500 mg/… multimineral supplement high in magnesium and vitamin B 6 (…

    2000228 citations
  • The Effects of Vitamin E, Vitamin B6, and Vitamin B12 on Immune Function

    R Gay, SN Meydani - Nutrition in clinical care, 2001 - Wiley Online Library

    … following B 6 supplementation. Clinical evidence suggests that B 6 supplementation may improve … metabolism, diet, lean body mass, and overall health status. Thus, this age-associated …

    200140 citations
  • The role for vitamin B-6 as treatment for depression: a systematic review

    A Williams, A Cotter, A Sabina, C Girard… - Family …, 2005 - academic.oup.com

    … Traditionally, the role of B vitamins in mental health was limited to recognition of the manifestations of psychiatric symptoms in thiamine, folate, B-12… Note: B-6 dose was only 0.5 …

    2005127 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-01-25. DSLD Label ID: 211787. 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.