What makes carrot juice so beneficial for skin and eyes?
Carrots are the richest common source of beta-carotene in our diet — the precursor to vitamin A, which is essential for skin cell renewal, eye health, and immune function. Research shows dietary beta-carotene provides measurable protection against UV-induced skin damage (functioning as a natural internal sunscreen) and has antioxidant, anti-diabetic, and cardiovascular protective effects.
📄 Supporting Research
Ahmad, T., et al. — Foods (2019)
Key Finding: Carrots contain polyacetylenes, phenolics, and carotenoids with anticancer, anti-diabetic, and cardiovascular protective effects.
Stahl, W. & Sies, H. — American Journal of Clinical Nutrition (2012)
Key Finding: Dietary beta-carotene from carrots provides protection against UV-induced erythema, effectively acting as an internal sunscreen with 10+ weeks of consistent intake.