21st Century Vitamin B-12 promotes maintenance and growth of tissue and is essential for red blood cell formulation.
Prolonged release vitamins slowly release nutrients into the body over an extended period of time.

Vitamin B12 benefits your mood, energy level, memory, heart, skin, hair, digestion and more. Vitamin B12 is also an essential vitamin for addressing adrenal fatigue, multiple metabolic functions including enzyme production, DNA synthesis and hormonal balance and maintaining healthy nervous and cardiovascular systems.

10% Free
Promotes Tissue Growth & Maintenance and Is Essential for Red Blood Cell Formation
New! Easy to Swallow Smaller Tablet
Gluten Free
Laboratory Tested – Guaranteed Quality

Made in USA
By 21st Century

Size: 110 tablets
Servings: 110 servings
Serving Size: 1000 mcg