2021 Brain Sciences paper from China Pharmaceutical University and Nanjing First Hospital is the strongest fully independent positive finding identified for this product description
NAD + levels provide an assessment of cellular energetic states, where high NAD + levels typically indicate decreased cellular energy (Katsyuba et al, 2020)
Peptides (2020) 131:170342
You should also contact your GP if: You are unable to attend scheduled maintenance injections, as missing doses can lead to symptom recurrence You develop new symptoms that might indicate other deficiencies or health problems You are planning pregnancy, as B12 requirements may change You experience persistent side effects such as headaches, dizziness, or gastrointestinal symptoms If you experience any side effects, talk to your doctor, pharmacist or nurse
Methods 19 , 6570 (2022)
Enteroendocrine cells (EEC) comprise approximately 1% of the intestinal epithelium, but secrete more than 30 different peptide hormones, which makes them the largest endocrine system in the whole body (Worthington 2015)