What is a potential consequence of using too much primer before a manicure?

Using too much primer before a manicure can indeed lead to pain and lifting of the nails. Primer is formulated to improve adhesion between the natural nail and the product applied afterward, such as artificial nails or polish. However, when excessive amounts are applied, it can penetrate the nail bed or the surrounding skin, causing irritation or a burning sensation. This excessive application can also affect how products adhere to the nail, leading to lifting, where the artificial material separates from the natural nail as a result of improper bonding.

The other options do not accurately capture the potential consequences of overusing primer. Reduced nail strength could be a result of other factors but is not directly linked to the amount of primer used. Faster drying time and increased shine of nails are not outcomes associated with excessive primer application; rather, these are characteristics that may result from the types of products used during the manicure process.