You will need to be careful to avoid interactions with other drugs, particularly those that treat various digestive issues
One such proposed therapy is vitamin B12 supplementation, even in the absence of B12 deficiency
It includes B, B, B, B, and B as its active ingredients
Despite the benzyl alcohol preservative, improper handling can introduce bacteria or other microorganisms that may overwhelm the preservative's protective capacity
But there are also some other signs unrelated to hair that may indicate a B12 shortfall: Fatigue, weakness and lack of energy Lightheadedness Pale skin Shortness of breath Heart palpitations Loss of appetite Numbness and tingling Cognitive changes like memory loss Depression Along with hair shedding, some other specific hair-related symptoms can signal low vitamin B12 levels: Thinning hair on the scalp or other body parts Dry, brittle hair prone to breaking Unusual hair texture - straight hair becoming curly or vice versa Faster graying of hair Changes to the hairline, like a widening part However, many factors beyond nutrient deficiency can also cause hair loss and premature graying
