What is the main ingredient in a priming agent used in nail technology?

The main ingredient in a priming agent used in nail technology is methacrylic acid. Methacrylic acid is commonly used in nail enhancements to prepare the nail surface for better adhesion of products such as acrylics or gels. It works by effectively dehydrating the nail surface, promoting the bonding process. This ensures that the enhancements remain secure and durable for the duration of wear.

Other options serve different purposes within nail care and do not function effectively as priming agents. Ethyl acetate, while often used in nail polish removers and some nail products, does not provide the adhesion properties necessary for priming. Acetone is primarily known as a solvent for acrylics and nail polish removers, not for enhancing adhesion. Isopropyl alcohol is used as a disinfectant and cleaner rather than as a primer, lacking the specific chemical properties that methacrylic acid offers for nail bonding.