Primary microplastics, which are manufactured for use in products like cosmetics and cleaning agents, and secondary ...

His work explores the risks posed by microplastics and other contaminants of emerging concern. These particles originate from various sources and are categorized into primary and secondary ...

There are two main types of microplastics. One is primary microplastics, which are small to begin with, like the microbeads sometimes added to personal care products. Then there are secondary ...

called primary microplastics, and unintentional production, called secondary microplastics. For example, plastic pellets, cosmetic beads, and other particles that are created for a specific function ...

One is primary microplastics, which are small to begin with, like the microbeads sometimes added to personal care products. Then there are secondary microplastics: fragments, fibers and films that ...

These particles originate from various sources, classified broadly into primary and secondary microplastics. As their presence and impact intensify, it is crucial to understand their sources ...

or color or shimmer — these are considered primary sources of microplastics. Secondary microplastics in cleaning products can result from the breakdown of larger plastic materials such as ...

Primary microplastics, which are used as scrubbing agents in facial cleansers and toothpaste, can enter water bodies through household drains and sewage treatment systems. Secondary microplastics ...