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Natural Factors, B12, Methylcobalamin, 5000 mcg, 60 Chewable Tablets236 Reviews
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
0.14 lbs (0.06 kg)
- Product Code: NFS-01247
- UPC Code: 068958012476
- Package Quantity: 60 Chewable Tablets
- Dimensions: 3.7 x 2 x 1.9 in, 0.1 lbs (0.05 kg)
Combo Discount: -$1.00
- Dietary Supplement
- Biologically Active Form of B12
- Quick Dissolve
- Suitable for Vegetarians
- Purity & Potency Guaranteed
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. B12 supplementation is recommended for vegetarians and those suffering from B12 deficiency.
Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.
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.
Chew and dissolve before swallowing 1 tablet under the tongue per day or as directed by a health professional.
Lactose (from milk), microcrystalline cellulose, croscarmellose sodium, magnesium stearate (vegetable grade).
Contains no artificial colors, preservatives, or sweeteners; no starch, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, salt, tree nuts, or GMOs.
Keep out of reach of children.
Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.
|Serving Size: 1 Tablet|
|Amount Per Serving||% Daily Value|
|Vitamin B12 (as methylcobalamin)||5000 mcg||83,330%|
iHerb Customer Reviews
I have had low B12 levels for years (180-200) despite being a carnivore. The best I could achieve with three monthly injections was high 300's. Since february last year, I replaced injections with this product and my levels are now 680!!! and for the first time ever my red cell level count in well into normal range. It makes sense, since people like me probably have low B12 level because of poor intestinal absorption.
effective immediately. Small size with a score through the middle of the tablet to split the dose in half. Flavor is a bit paste like, but dissolves quickly so doesn't really bother me. I take half a tablet when i switch the kettle on, and it dissolves by the time my coffee is made. Recently purchased Jarrow brand to try, which takes half an hour to dissolve! This brand is better value for money, and extremely effective, which is why i had to half the dose. I will stick to this brand from now on