Another trend flagged in the Global Wellness Summit's 2026 report: microplastics are officially recognised as a real scientific problem, not marketing language. After decades of vague "detox" rhetoric, the science is now solid — microplastics are found throughout the human body and increasingly linked to serious health issues.
What This Has to Do With Your Teabag
Recent studies found that some nylon and "silk" style teabags release billions of micro- and nanoplastic particles into hot water during steeping. This isn't about the quality of the tea inside — it's about the bag material itself.
What to Do Instead
- Choose loose-leaf tea without a bag altogether
- Brew in a gaiwan, glass teapot, or ceramic vessel
- If you do use bags, check the material — only plain paper, never heat-sealed plastic mesh
Gongfu Cha, in this sense, isn't just tradition — it's a genuinely cleaner way to drink tea in 2026.