[richarlidad]

Vitamin C’s relationship with cancer risk appears complex and context-dependent. While maintaining adequate blood levels (≥60.19 μmol/L) is associated with reduced cancer mortality, supplementation may increase postmenopausal breast cancer risk by 32% in women with already high dietary intake. This suggests a U-shaped relationship where both deficiency and excess may be detrimental, emphasizing the importance of personalized approaches to vitamin C intake.

See: https://inspectsupplement.com/vitamin-c/#Cancer