In micro-abrasion, we use..................?

Understand the Problem

The question is asking about the type of acid used in the process of micro-abrasion, providing four options for selection. The focus is on identifying the correct acid from the provided choices.

More Information

In enamel microabrasion, agents such as 6% hydrochloric acid and silica are used. This helps in removing stains and discoloration from the enamel surface.

Tips

Confusing microabrasion with other types of dermatological treatments that use different acids.

Sources

• Microabrasion in tooth enamel discoloration defects: three cases ... - pmc.ncbi.nlm.nih.gov