JF is supported by a University of Manchester Presidential Fellowship (P123958) and a UK Research and Innovation Future Leaders Fellowship (MR/T021780/1) and has received support from a NICM-Blackmores Institute Fellowship
Factors affecting skin elasticity outcomes include age (younger individuals typically achieve better results), genetics (some people naturally produce more collagen), smoking status (smoking dramatically impairs collagen synthesis), hydration (well-hydrated skin remodels more effectively), and the rate and total amount of weight loss
Harding EK, Fung SW, Bonin RP (2020) Insights into spinal dorsal horn circuit function and dysfunction using optical approaches
Ferrucho et al., 2024)
Conclusion While many people can obtain sufficient B12 through a balanced diet rich in animal products, others may benefit significantly from B12 injections, especially those with dietary restrictions, absorption issues, or specific health conditions
