Ultra B-12

Vitamins

Brand: NOW

LiquidOff Market
Click to view full label

Net Contents

16 fl. Oz.; 473 mL

Serving Size

1 tsp [5 mL]

Servings Per Container

Not specified

Supplement Form

Liquid

Bar Code (UPC/SKU)

7 33739 00454 3

Product Version

Not specified

Suggested Use

SUGGESTED USAGE: Shake well before use. As a dietary supplement; in the morning; take 1 teaspoon; hold in mouth for 30 seconds; then swallow. 1 teaspoon (5 mL) is equivalent to about 5 half dropperfuls.

Market Reference

$0.09 – $94.20· 40 listings
  • NOW Foods Ultra B-12 Liquid Supplement

    Walmart - Discount Nutrition Store4.7(600)
    $25.99
  • NOW Methyl B-12 mcg

    iHerb4.8(13000)
    $7.95
  • NOW Foods B-12 Lozenges

    Target4.7(741)
    $16.99
  • (2 pack) NOW Supplements, Ultra B-12, Liquid, 800 mcg Folic Acid, Cellular Energy Production*, 4-Ounce, Size: 1.75 x 1.75 x 4.80, Red

    Walmart - Fruitful Yield4.7(600)
    $35.96
  • Now Foods - Ultra B12 Liquid Complex - 1 Each-4 Oz

    Shipman's Pharmacy4.7(600)
    $16.95
  • Methyl B-12 Lozenges

    DPS Nutrition4.8(2200)
    $23.99
  • NOW Foods Vitamin B-12 2,000 mcg

    NOW4.7(1700)
    $15.99
  • NOW Foods Methyl B-12 5,000 mcg

    NOW4.8(2200)
    $25.99

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Research & Studies

  • Recent advances in dietary sources, health benefits, emerging encapsulation methods, food fortification, and new sensor-based monitoring of vitamin B12: a …

    SMT Gharibzahedi, M Moghadam, J Amft, A Tolun… - Molecules, 2023 - mdpi.com

    … of VB 12 and vitamin B 9 /VB 12 B 12 in pregnant women and the risk rate of gestational … to have a balance in the serum levels of vitamins B 9 and B 12 [74]. It was explained that since …

    202351 citations
  • Vitamin B12 in Foods, Food Supplements, and Medicines—A Review of Its Role and Properties with a Focus on Its Stability

    Ž Temova Rakuša, R Roškar, N Hickey, S Geremia - Molecules, 2022 - mdpi.com

    … process and storage affect B 12 stability in foods, food supplements, and medicines and … Vitamin B 12 deficiency is an important public health issue, affecting an estimated 6% of the …

    2022155 citations
  • Quality of Vitamin B12 Supplements Regarding Vitamin Assay and Content of Heavy Metals

    M Krawczyk-Coda, A Zgoła-Grześkowiak, E Stanisz - Molecules, 2025 - mdpi.com

    … of Health (NIH) [3,35]. As a result, constant supplementation is crucial, and supplements of … , including samples M1 and M4 analyzed in the present study, can lead to health issues. …

    20251 citations
  • Any B-12 updates?

    T Mitchell - intensemuscle.com

    … One of the big myths in health is that B-12 has to be injected as it is not absorbed well orally. The key to oral supplememntation is to take more of it.....I do have some references for this if …

  • Atrophic Glossitis From Vitamin B12 Deficiency: A Case Misdiagnosed as Burning Mouth Disorder

    JS Lehman, AJ Bruce… - Journal of periodontology, 2006 - Wiley Online Library

    … Three months of oral vitamin B 12 supplementation led to … In August 2005, a 73-year-old previously healthy woman presented … It is now thought that high doses of ingested vitamin B 12 …

    200676 citations
  • Vitamin B12–dependent taurine synthesis regulates growth and bone mass

    P Roman-Garcia, I Quiros-Gonzalez, L Mottram… - The Journal of clinical …, 2014 - jci.org

    … children of B 12 -deficient mothers (red symbols; n = 5) and of healthy mothers (white symbols; n = 7) and in (D–F) aged B 12 -deficient subjects (red symbols; n = 8) and healthy controls …

    2014179 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-11-25. DSLD Label ID: 27886. 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.