Those results dwarf what any single peptide, supplement, or lifestyle modification achieves in isolation
Symptoms of B12 Deficiency The symptoms of vitamin B12 deficiency include a mixture of the physical symptoms associated with peripheral neuropathy, as well as cognitive issues: Physical Symptoms Peripheral Neuropathy experiencing unpleasant sensations in the extremities (the hands, arms, legs and feet) due to nerve damage, such as those listed above Despite feeling the minor irritating phenomenon of pins and needles, persistently feeling the sensation may suggest that you have nerve damage, which should be taken seriously Issues with your eyesight, such as visual disturbances or impairments Experiencing paralysis in areas such as the extremities can suggest that nerve damage has become severe, so medical intervention should be sought as soon as possible

Not necessarily dramatic scale drops overnight, but things like: less bloating better appetite consistency more energy for workouts improved recovery after exercise clothes fitting slightly differently This is also where Lipo B12 injections for weight loss tend to make the most sense
These studies help characterize the in vivo consequences of NNMT inhibition and inform further mechanistic research
Before starting, confirm with your healthcare provider that self-administration is appropriate for you