Most of the dramatic "before and after" images circulating from injectable protocols are from individual practitioners, not controlled studies
While other PD-associate genes, such as LRRK2 , SNCA , and GBA1 , regulate lysosomal functions, lipid metabolism, or protein aggregation, some have been shown to indirectly affect the electron transport chain
Youll just need to adjust your dosage calculations accordingly
116:109741 Thymosin beta-4 and peptide-mediated cellular signaling pathways Dou Y, Lee A, Zhu L, Morton J, Ladiges W., Aging Pathobiology and Therapeutics , 2020
How quickly you respond depends on: How low your B12 levels are How long symptoms have been present Your overall health Whether there are underlying absorption problems Whether repeat treatment is needed It is important to have realistic expectations