Daily Vitamin C: What the Latest Research Means for Thai Families
A growing chorus of recent research is painting a nuanced picture of vitamin C supplementation. For many Thai households, a bottle of vitamin C sits alongside cough syrups and multivitamins, raised by the idea that a daily pill can boost immunity, brighten skin, or shield the heart. The latest reviews and clinical trials suggest the truth is more modest and more context-dependent than headline claims imply: vitamin C remains essential as a nutrient, most people can meet their needs through a balanced diet, and when it comes to daily supplements, more isn’t always better. For Thailand’s diverse communities—from Bangkok office workers to farmers in the Northeast—the practical takeaway is clear: prioritize foods rich in vitamin C, know your limits, and consult healthcare providers about supplements in special circumstances.