B12 1000 mcg

Suggested Use

Suggested use: Adults; take 1 tablet daily with water and a meal.

• 

  Nature Made Vitamin B12 1000 mcg

  Nature Made4.7(2500)

  $11.29
• 

  Nature Made Vitamin B12 1000 mcg Softgels

  Walmart4.7(2500)

  $19.98
• 

  Nature Made Vitamin B12 Sublingual 1000 mcg Sugar Free Fast Dissolve Tablets

  Walmart4.6(685)

  $6.74Lowest
• 

  (2 pack) Nature Made Vitamin B12 1000 mcg Softgels, Dietary Supplement, 270 Count, Size: 270 Softgels

  Walmart4.7(2500)

  $35.87
• 

  Nature Made Energy B12 1000 mcg Gummies

  Target4.3(906)

  $9.49
• 

  Nature Made Vitamin B12 1000 mcg. Softgels Value

  Walmart - BENZA INVESTMENTS LLC4.7(2500)

  $20.35
• 

  Nature Made Zero Sugar Energy B12 Gummies

  Safeway4.3(262)

  $17.99
• 

  Nature's Bounty Vitamin B-12

  Walgreens.com4.7(1200)

  $12.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.4 (391)

  Vitamin & supplements store

  2115 Ashley Phosphate Rd, North Charleston, SC 29406

  Directions(843) 569-1866

• Mission Ready Nutrition

  5.0 (70)

  Vitamin & supplements store

  101 Old Trolley Rd, Summerville, SC 29485

  Directions(843) 256-3323

• GNC

  4.0 (48)

  Vitamin & supplements store

  1305 B N Main St, Summerville, SC 29483

  Directions(843) 821-0404

• The Vitamin Shoppe

  5.0 (1)

  Vitamin & supplements store

  351 Robert Smalls Pkwy Ste 351-B, Beaufort, SC 29906

  Directions(854) 240-5923

• Apex Nutrition LLC

  4.9 (91)

  Vitamin & supplements store

  7013 Dorchester Rd E, North Charleston, SC 29418

  Directions(843) 225-4990

• The Vitamin Shoppe

  4.6 (56)

  Vitamin & supplements store

  1102 Bowman Rd #103, Mt Pleasant, SC 29464

  Directions(843) 884-5063

• GNC

  4.4 (55)

  Vitamin & supplements store

  607 St James Ave, Goose Creek, SC 29445

  Directions(843) 572-0099

• The Vitamin Shoppe

  4.5 (79)

  Vitamin & supplements store

  1177 Broad St # C, Sumter, SC 29150

  Directions(803) 469-8856

• Comparative bioavailability and utilization of particular forms of B12 supplements with potential to mitigate B12-related genetic polymorphisms

  C Paul, DM Brady - Integrative Medicine: A Clinician's Journal, 2017 - pmc.ncbi.nlm.nih.gov

  … –7 μg of vitamin B 12 /d is associated with an adequate vitamin B 12 status, which suggests … 2.4 μg of vitamin B 12 /d might be inadequate for optimal biomarker status, even in a healthy …

  2017156 citations

• Efficacy of supplementation with methylcobalamin and cyancobalamin in maintaining the level of serum holotranscobalamin in a group of plant-based diet (vegan) …

  CA Zugravu, A Macri, N Belc… - Experimental and …, 2021 - spandidos-publications.com

  … Daily doses vary between 5,000 mcg in one product, 1,000 mcg in … healthy when properly planned, it is almost completely devoid of vitamin B12, which must be provided by supplements…

  202125 citations

• Vitamin B12

  SP Stabler - Present knowledge in nutrition, 2020 - Elsevier

  … Human B12 deficiency is caused mainly by lack of animal source food or lack of IF. Human deficiency causes megaloblastic anemia and/or demyelinating neurologic syndromes with …

  2020101 citations

• Vitamin B12: A Comprehensive Review of Natural vs Synthetic Forms of Consumption and Supplementation

  CR Behringer, A Kulkarni, A Weinstein - Cureus, 2025 - cureus.com

  … In conclusion, vitamin B12 plays a vital role in human health. It … forms, like cyanocobalamin, and natural forms, such as … and determine whether natural B12 or B12 in supplement form is …

  20252 citations

• The best multivitamin for men over 50: how to choose between popular brands like nature made and centrum

  S Carter - veedma.com

  … with low vitamin D who supplement with vitamin D and calcium … Older men often absorb B12 poorly because stomach acid … labs without pushing anything far above the healthy range. …

• The pill book guide to natural medicines: Vitamins, minerals, nutritional supplements, herbs, and other natural products

  M Murray - 2008 - books.google.com

  … I want to see the natural health movement flourish, and I believe … B12 supplementation (400 to 1,000 mcg daily), because folic acid supplementation can mask an underlying vitamin B12 …

  200822 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-08-23. DSLD Label ID: 271534. 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.