What ingredient is added to enhancement products to keep them flexible?

The addition of plasticizers to enhancement products is crucial for maintaining their flexibility. Plasticizers are substances that are mixed into a material to make it less brittle and more pliable, which is essential for nail enhancements that need to withstand regular wear and tear while ensuring a natural look and feel.

By incorporating plasticizers, the products can better conform to the natural movement of the nails, preventing cracking or chipping that can occur if the enhancements are too rigid. This characteristic allows for a more comfortable experience for the client and increases the longevity of the nail enhancements.

Other ingredients mentioned, such as thickeners, serve different functions, primarily to adjust the viscosity of a product rather than its flexibility. Monomers are building blocks that polymerize to create the enhancement but do not inherently provide flexibility themselves. Solvents are generally used to dissolve other substances or to aid in application but do not contribute to flexibility either. Therefore, plasticizers are essential for achieving the desired flexible quality in enhancement products.