Seen objectively, however, there is ultimately very little difference between B12-fortified produce and supplements
Are vitamin injections more effective than oral supplements
UV/Chlorine-BAC can remove Amitriptyline and purify water quality
This is a compounded preparation made by a licensed pharmacy and has not undergone FDA evaluation for safety, efficacy, or manufacturing quality
Although the vitamin sounds like a single vitamin, there are in fact eight B vitamins that are more of less prevalent in different foodstuffs, and regularly added as fortification to breads and cereals, for example - thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folate/folacin or folic acid (B9) and cobalamins (B12)
Testing can help determine if low vitamin B12 levels are contributing to these issues