_______.filing damages both  the nail plate ,and the underlying sensitive tissue of the nail bed 

A corrosive acid-based primer can cause painful burns and _______to soft tissue and eyes.

The second UV gel layer applied is called:

For natural looking nails ,product application near the eponychium ,sidewalls ,and free edge must be:

The motor of a handpiece is located____.

The process of disinfecting eliminates all microorganisms on nonporous surfaces. 

Which term refers to the inside of the shank where the bit fits into the hand piece?

Which of the following is not a chemical ?

A nail supply that is placed under the free edge to extend a nail enhancement is a: 

Most manufactures can service and return your electric file within _______.