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The Detrimental Impact of Microplastics from Tea Bags on Health

Microplastics have surged into the spotlight as a growing concern, infiltrating everyday items like tea bags. These minuscule plastic particles, smaller than 5mm, have been detected in brewed tea from conventional bags, posing significant risks to human health and the environment. Originating from materials like nylon and polyethylene terephthalate (PET), commonly used in tea bag production, these fragments pose health risks when regularly consumed.

Microplastics Release and Health Risks

During the brewing process, the breakdown of tea bag materials leads to the release of microplastics into hot water. Studies reveal billions of these particles entering the beverage, laden with various chemicals from plastic manufacturing, a few known to be toxic and detrimental to human health. This ingestion of microplastics via tea consumption poses grave health risks, potentially accumulating in the body and raising concerns about long-term effects. Studies hint at disruptions in endocrine function, potentially causing hormonal imbalances, while also carrying other harmful substances or pathogens, elevating the risk of diseases.

Environmental Impact and Disposal

We pride ourselves on being a close ally to companies and organisations in developing pharmaceutical and nutraceutical films (or other dosage forms) that enable personalised drug consumption, delivery, patient compliance and market exceptionality.

Tea in a Thin Film Format: A Healthier Alternative

A promising solution lies in tea presented in thin, dissolvable film formats that end the need for conventional plastic-based tea bags. These innovative dissolvable films, typically crafted from biodegradable materials like starch or cellulose, dissolve entirely in hot water, leaving no trace of microplastics or residues behind.

Benefits and Sustainability

Adopting dissolvable film technology in tea offers a haven from harmful microplastics. Not only does it address health concerns related to microplastic consumption, but it also champions environmental causes by significantly reducing plastic waste.

Encouraging Sustainable Practices

This shift towards dissolvable film technology promotes sustainable practices within the tea industry. Manufacturers can prioritize biodegradable materials, thus reducing the environmental footprint of tea production and consumption.


The release of microplastics from traditional tea bags poses grave threats to human health and the environment. Embracing alternatives such as tea in dissolvable film formats offers a healthier and more sustainable avenue for enjoying hot beverages, sidestepping the perils of microplastic contamination. Safeguard both human health and the planet, consumers, manufacturers, and policymakers need to prioritize and embrace these innovative solutions.

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