Compared with MMA, EMA is considered to be:

• A. More dangerous and damages more
• B. Safer and does not damage the nail plate
• C. Equally risky
• D. Safer but damages more the nail plate

Answer: (B)

Ethyl methacrylate (EMA) is viewed as the safer monomer for nail enhancements compared with methyl methacrylate (MMA). When used correctly, EMA provides good adhesion to the natural nail with less risk of damaging the nail plate, making it the preferred choice in modern practice. MMA, by contrast, is associated with stronger bonding but more problems such as nail plate damage, lifting, and a higher potential for irritation or allergic reaction. Because of these safety concerns, EMA is considered safer and not damaging to the nail plate in typical salon use. The other statements conflict with this safer profile, which is why the best description is that EMA is safer and does not damage the nail plate.