Older adults, for instance, often have reduced stomach acid production, which can make it challenging to absorb B12 from food
Metformin enhances autophagy and reduces tau and amyloid- pathology in AD models, 382 while AICAR reduces -synuclein aggregation and improves motor function in PD models
Carnitine has a protective effect on glaucoma-induced retinal ganglion cells injury by reducing the expression of typical markers of cell stress, such as glial fibrillary acidic protein (GFAP), inducible nitric oxide synthase (iNOS), ubiquitin and caspase-3, and reducing the level of the lipid peroxidation product malondialdehyde (MDA) [318]
Bottom line: you will find centella working nicely anywhere from a fraction of a percent up to hero-ingredient levels depending on whether it is a supporting soother or the main event
Is your dose calculation correct
Timing Best time to take Morning injections work well for GHK-Cu since it supports daytime repair processes