Introduction Vitamin B12 (cobalamin) deficiency is prevalent in the elderly, with estimates indicating that approximately 20% of individuals aged 60 and over, and 23-35% of those aged 80 and above, are affected
TSA treatment of NPC derived from Sprague Dawley rats E14.5 brain has shown decreased proliferation and increased differentiation of neurons along with decreased differentiation of astrocytes
For hair, this means reactivating the growth and repair programmes that become less effective with age
Preclinical Research Is Not Clinical Proof Animal and laboratory studies can help researchers form hypotheses, examine biological pathways and decide whether further investigation is justified
They work by acting as messengers, telling specific parts of the body what to do whether that be repair, grow, or heal
This concentration helps protect against photoaging and supports the skin's natural repair processes