Which statement describes a primer's characteristic?

Which statement describes a primer's characteristic?

• A. It clears the nail surface
• B. It hydrates the nail
• C. It bonds to the nail protein
• D. It leaves a protective film

Answer: (C)

Primers are used to help the nail plate adhere to the enhancement by bonding to the nail’s keratin. The primer interacts with the amino acids in the nail protein, forming a chemical bond that anchors the product to the surface. Some primers also dehydrate the nail to remove moisture and oils that would hinder adhesion, which improves grip. They aren’t meant to hydrate the nail, and they don’t simply clear the surface or leave a protective coating like a base coat would.

Primers are used to help the nail plate adhere to the enhancement by bonding to the nail’s keratin. The primer interacts with the amino acids in the nail protein, forming a chemical bond that anchors the product to the surface. Some primers also dehydrate the nail to remove moisture and oils that would hinder adhesion, which improves grip. They aren’t meant to hydrate the nail, and they don’t simply clear the surface or leave a protective coating like a base coat would.