Tea is a beloved part of daily life for millions across the UK, but recent research has raised questions about what’s really steeping in your cup.
Dr Mark Hyman, a well-known medical expert and educator, has highlighted a surprising potential risk associated with tea bags – and it might make you rethink your morning brew.
This article is for general informational purposes only and should not replace professional medical advice. Individual health effects may vary. Photos are for illustrative purposes only.
Microplastics In Your Cup

According to Dr Hyman, a single cup made with a conventional tea bag can release billions of microplastic particles.
These tiny plastics don’t just raise environmental concerns – they may also enter your body when consumed, though the long-term health effects are still being studied.
While the science is still developing, he advises caution and encourages tea drinkers to consider how they prepare their tea.
Safer Ways To Enjoy Tea

To reduce exposure, Dr Hyman suggests using loose-leaf tea and steeping it with a stainless steel or glass strainer.
For those who prefer tea bags, he recommends choosing ones made from organic hemp, cotton, or other plant fibres, free from chemicals like BPA, phthalates, polypropylene, and epichlorohydrin.
Properly sourced tea can still provide all the antioxidants and health benefits we enjoy, without the added risk from microplastics.
By making simple swaps, you can continue to enjoy your favourite cuppa while keeping your health and the environment in mind.

















