The Matcha Paradox: Popular Green Tea’s Hidden Link to Iron Deficiency Revealed by Nutrition Experts
As matcha lattes surge in popularity across Thailand and beyond, new research and expert warnings are emerging about a hidden downside to the green drink’s health halo: a potential risk of iron deficiency, especially among vegetarians and plant-based eaters. Nutritionists interviewed in a recent report by The Independent explain that while matcha is rich in antioxidants and confers several metabolic benefits, overconsumption—or pairing it unwisely with certain foods—may be contributing to lower iron levels in some individuals. This news is particularly relevant to Thai readers, given the national shift toward novel health foods and the rising appeal of Japanese tea culture in Bangkok and major cities.
