The ingredients are of superb quality
Retrieved May 27, 2025, from Drugs.com
A double-blind, placebo-controlled trial in 95 patients with irritable bowel syndrome or inflammatory bowel disease and normal B12 levels found no significant improvements in fatigue, although B12 levels increased in the B12 group who received 1000 g per day per os (p.o.) for 8 weeks (form not reported)
Plus, these same B vitamins play an important role in supporting immune function, helping your body stay resilient when stress, travel, or lack of sleep start to take a toll
Fruits do not naturally contain vitamin B12
(19) Gastric surgeries: If a portion of your stomach has been removed, the body cant produce enough IF, and the amount of space for B12 to be absorbed is also reduced