B12 Methylcobalamin High Potency 5000 mcg®
VitaminsBrand: Natural Factors
Net Contents
60 Chewable Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 68958 01247 6
Product Version
R2
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Vegetarian, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Egg
- Fish
- Shellfish
- Tree Nuts
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin B12(Methylcobalamin) | 5000 mcg | 83333% |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: Chew and dissolve before swallowing 1 tablet under the tongue per day or as directed by a health professional.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Sealed for your protection. Do not use if seal is broken.
Storage
Storage
For freshness, store in a cool, dry place. Protect from light.
Formulation
Formulation re: Does NOT Contain
Contains no artificial preservatives, color or sweeteners; no corn, gluten, soy, starch, wheat or yeast.
Formula re: Contains
B12 Methylcobalamin High Potency 5000 mcg
Formulation re: Does NOT Contain
Contains no artificial colors, preservatives, or sweeteners; no starch, wheat, gluten, yeast, soy corn, egg, fish, shellfish, salt, tree nuts, or GMOs.
Formulation re: Vegetarian/Vegan
Suitable for vegetarians.
FDA Statements
FDA Disclaimer Statement
This statement has 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
Methylcobalamin is active immediately upon absorption, while other forms (e.g., cyanocobalamin) must be converted to methylcobalamin in a two-step process. Methylcobalamin demonstrates exceptional activity in areas where other forms are simply not active.
General Statements: All Other Content
All Natural Factors products are manufactured in accordance with the Government of Canada’s Good Manufacturing Practices (GMP), among the highest standards in the world.
General Statements: All Other Content
Product of Canada
Seals/Symbols
Purity & potency guaranteed
General Statements: All Other Content
Recyclable container
General Statements: All Other Content
Support for nerve function, energy production & red blood cells
General: Product/Version Code
R2
General Statements: All Other Content
For people with B12 deficiencies it is popular to have injectable vitamin B12; however, research supports that oral administration of an appropriate dosage has been shown to produce as good of results as injectable preparations in treating vitamin B12 deficiency. In people with low levels of B12, supplementation is very effective in improving energy levels and restoring mental function. B12 supplementation is recommended for vegetarians and those suffering from B12 deficiency. Check with your doctor or health professional on what is the best form and potency for you.
General Statements: All Other Content
Quick dissolve
General Statements: All Other Content
Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.
General Statements: All Other Content
Recyclable container and label.
Manufacturer & Distributor
Manufacturer
Natural Factors Canada
Distributor
Natural Factors
1111-80th St. SW, Ste. 100, Everett, WA, 98203, USA
Market Reference
Natural Factors B12 Methylcobalamin 5000 mcg 60 Tablets
Natural Factors4.8(1100)$21.95
Natural Factors B12 Methylcobalamin 5000 mcg 60 Sublingual Tablets
vitamin360.com4.9(23)$9.03
Natural Factors 60 Tablets with B12
Target4.7(202)$11.99
Natural Factors B12 5000MCG 60ct
LifeThyme$26.99
Natural Factors Complete B
Target4.7(263)$20.99
Vitamin B12 Methylcobalamin Chewable Tablets Natural Factors 90
Mothers Market & Kitchen$22.99
Nature Made Maximum Strength Softgels
Walmart - Thrifty White Health4.8(351)$20.21
Natural Factors Biocoenzymated Methylcobalamin & Dibencozide
Instacart$9.99
Where to Buy Locally
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.
GNC
4.1 (58)Vitamin & supplements store
2025 Pebble Creek Pkwy A03, Goodyear, AZ 85395
The Vitamin Shoppe
4.4 (140)Vitamin & supplements store
10020 W McDowell Rd #101, Avondale, AZ 85392
Vitamin Shoppe Distribution Center
4.2 (41)Warehouse
925 N 127th Ave, Avondale, AZ 85323
Discount Nutrition Superstore
5.0 (1091)Vitamin & supplements store
16772 W Bell Rd Ste 107, Surprise, AZ 85374
GNC
4.0 (61)Vitamin & supplements store
9925 W McDowell Rd Ste 104, Avondale, AZ 85392
Sanctuary Oils LLC
4.5 (17)Vitamin & supplements store
303 W Van Buren St #105a, Avondale, AZ 85323
The Vitamin Shoppe
4.4 (113)Vitamin & supplements store
13714 W Bell Rd #100, Surprise, AZ 85374
GNC
4.8 (4)Vitamin & supplements store
7071 N 138th Ave Bldg #1540, Glendale, AZ 85307
Research & Studies
… in dietary sources, health benefits, emerging encapsulation methods, food fortification, and new sensor-based monitoring of vitamin B12: a critical review
SMT Gharibzahedi, M Moghadam, J Amft, A Tolun… - Molecules, 2023 - mdpi.com
… methylcobalamin and hydroxocobalamin options also exist. These supplements vary in dosage, ranging from a few micrograms to … caused by factors like pernicious anemia, congenital …
202351 citationsMethylcobalamine (Vitamin B12): Water Soluble Vitamin with Various Pharmacological Aspect.
RK Yadav, S Mishra, D Jain - Journal of Drug Delivery & …, 2021 - search.ebscohost.com
… vitamins and minerals are fundamental supplements. There is a … of pernicious anemia, we administered oral methylcobalamin 3 … mothers, vitamin B12 is Possibly Healthy when taken by …
202111 citationsEfficacy of sublingual and oral vitamin B12 versus intramuscular administration: insights from a systematic review and meta-analysis
M Mazur, A Ndokaj, C Salerno, J Vallone… - Frontiers in …, 2025 - frontiersin.org
… from several factors, including: a) the exclusive presence of B12 in … a supplementary plot combining these two variables (… From a public health perspective, our findings support the …
20253 citationsEfficacy 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
… B12 supplements, cyancobalamin and methylcobalamin on … doses vary between 5,000 mcg in one product, 1,000 mcg in … In conclusion, although plant-based nutrition can be healthy …
202125 citations… for Natural Cures: A Self-Care Guide for Treating Health Problems with Natural Remedies Including Diet, Nutrition, Supplements, and Other Holistic Methods
JF Balch, M Stengler, R Young-Balch - 2011 - books.google.com
… causes for a condition or what its initiating factor(s) are. This will help you focus on what is causing your health … This section will help you choose the best type of health care. The tests …
201138 citationsNutritional strategies for treating chronic fatigue syndrome
MR Werbach - Alternative Medicine Review, 2000 - researchgate.net
… with a general high-potency vitamin/mineral supplement, at … When it later became apparent that healthy people could also … injections of 5,000 mcg of vitamin B12 or placebo twice daily …
2000213 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-03-23. DSLD Label ID: 7993. 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.
Related Products
100% Natural E-1000 IU
Vitamin World
100% Natural E-200 IU
Vitamin World
100% Natural E-400 IU
Vitamin World
100% Natural Vitamin D3
Whole Body Research