21st Century B-12, Prolonged Release, 1,000 mcg, 110 Tablets
UPC: 740985211045
21st Century's Vitamin B-12 1000 mcg is a prolonged-release tablet designed to support healthy energy levels and metabolism by providing a high dose of cyanocobalamin, an essential nutrient involved in red blood cell production and nervous system function. The product uses a prolonged-release delivery system, which may help maintain consistent nutrient levels over time.
Manufactured by a company with over 30 years in the industry, this supplement is formulated without added sugar, salt, yeast, preservatives, artificial flavors, or colors. It is certified gluten-free, non-GMO, and suitable for vegan and vegetarian diets. Each bottle contains 110 tablets, with a suggested use of one tablet daily with a meal.
At a glance
Supplement Facts
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin B-12 (as Cyanocobalamin) | 1,000 mcg | 41,667% |
| Calcium (as Calcium Carbonate) | 100 mg | 8% |
| † Daily Value not established | ||
Other Ingredients
Cellulose, gum acacia, stearic acid. Contains <2% of: Hydroxypropyl methylcellulose, magnesium stearate, silicon dioxide.
No added sugar, salt, yeast, preservatives, artificial flavors or colors.
Certifications & Claims
Label Information
Directions, warnings, and other information directly from the product label.
Suggested Use
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.
Warning
Individual results may vary.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.
Product Info
- Brand
- 21st Century
- UPC
- 740985211045
- Package Qty
- 110
- Dimensions
- 1.8 x 2.4 x 3.7 in
- Shipping Weight
- 0.15 lb
- First Available
- 08/2008





