Beyond its antioxidant role, vitamin C is essential for: Collagen synthesis, supporting skin, blood vessel, and connective tissue health Immune function, enhancing white blood cell production and activity Iron absorption, converting dietary iron into a more absorbable form Neurotransmitter synthesis, particularly dopamine, norepinephrine, and epinephrine Wound healing and tissue repair processes Vitamin C concentrates in certain tissues, with adrenal glands, brain, and white blood cells maintaining particularly high levels
Nat Rev Drug Discovery 21(3):201223
Deng, Hengzhi, et al
Precision Dosage: With injection, healthcare professionals can administer precise doses tailored to individual needs, ensuring optimal therapeutic benefits without the variability associated with oral intake
[26] Other research focused on carnitine and muscle weakness seems to support carnitines effects relating to muscle integrity