What process involves the application, removal, and trimming of threadlike fibers to an eyelash?

The process that involves the application, removal, and trimming of threadlike fibers to an eyelash refers specifically to eyelash extensions. This practice entails attaching synthetic fibers to natural eyelashes to enhance their length, fullness, and curl. Eyelash extensions can be customized in terms of length, thickness, and style, making them a popular choice for individuals seeking to improve their eye appearance without the need for daily makeup application.

On the other hand, polymer formation, monomer bonding, and viscosity measurement relate to different aspects of chemistry and material science rather than eyelash application. Polymer formation involves the creation of long-chain molecules from smaller units, which is generally outside the scope of cosmetic practices. Monomer bonding refers to the chemical reactions that bring monomers together to form polymers, pertinent in industries like plastics or adhesives. Viscosity measurement is concerned with the thickness or flow properties of a liquid, which would not be relevant to the application of eyelash extensions.

Understanding the distinction between these terms and practices helps reinforce the specific techniques and procedures used in the beauty industry, particularly in eyelash extension application.