Symptoms of vitamin B12 deficiency include (1): chronic fatigue shortness of breath heart palpitations tingling or numbness in the extremities poor balance loss of concentration poor memory disorientation mood changes incontinence insomnia People most at risk of developing a deficiency include older adults, as well as those who smoke, abuse alcohol, or follow a vegetarian or vegan diet
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Results vary, but improvements in hair, skin, and nails are typically noticed over several weeks with consistent treatment
- 5-Amino-1MQ is studied in research models involving NNMT pathway activity, NAD+-adjacent metabolism, adipocyte biology, methylation-related signaling, cellular energy regulation, and body-composition pathway research