These may include: ( 4 ) Fatigue or lack of energy Brain fog or trouble concentrating Irritability or mood swings Pale skin or shortness of breath Tingling in the hands and feet Difficulty walking or staggering Anemia Swollen or inflamed tongue A B12 deficiency in men may also contribute to low testosterone, weight gain, and poor exercise recoverymaking it a hidden factor in many mens health concerns
Polycythemia Vera: An increase in red blood cell mass may occur, which needs medical evaluation
As an injectable vitamin B12 solution, it bypasses the digestive system and allows direct absorption, making it suitable for individuals with low or deficient vitamin B12 levels
Dietary sources of B12, such as meat, fish, and dairy products, provide most people with enough of the vitamin
B-12 is key to many of the bodys metabolic processes
The active 5-ALA component is HPLC-verified to 99% purity