21st Century, B-12, Prolonged Release, 1,000 mcg, 110 Tablets
Best By: April 2026
- Date First Available: August 2008
- Product Code: CEN-21104
- UPC Code: 740985211045
- Package Quantity: 110 Count
- Dimensions: 4.6 x 6.1 x 9.4 cm , 0.07 kg
Frequently purchased together
- Energy Support
- Vitamin Supplement
- Gluten Free
- Guaranteed Quality Laboratory Tested
Vitamin B-12 (Cyanocobalamin) supports the body's nerves and blood cells. Prolonged release vitamins slowly release nutrients into the body over an extended period of time.
As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.
Cellulose, maltodextrin, stearic acid. Contains <2% of: Hydroxypropyl methylcellulose, magnesium stearate, silicon dioxide.
No added sugar, salt, yeast, preservatives, artificial flavors or colors.
Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.
Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
|Serving Size: 1 Tablet|
|Amount Per Serving||% Daily Value|
|Vitamin B-12 (as Cyanocobalamin)||1,000 mcg||41,667%|
|Calcium (as Calcium Carbonate)||100 mg||8%|