Press-on nails typically last anywhere from a few hours to a week, depending on the adhesive used and how well they are applied. Using nail glue generally provides a longer wear time compared to adhesive tabs.

The best press-on nails often depend on individual preference and nail shape. Look for options with durable materials, a variety of sizes for a custom fit, and strong adhesive options.

A potential downside of press-on nails is possible damage to the natural nail if not applied or removed properly. Frequent use can also weaken the natural nail over time.

While no fake nail is inherently "healthy," press-on nails are generally considered less damaging than acrylics or gels because they require less filing and harsh chemicals. Proper application and removal are crucial to minimize any potential harm to the natural nail.