For Nguyen and many other Vietnamese Americans, nail salons have long served as a gateway to American culture. They have been a stepping stone to a more prosperous life, offering flexible working hours, a sense of community and an easier way to make money.

Much like at restaurants and hair salons, the industry standard for tipping at the nail salon ranges around 15 to 20 percent, and it is generally recommended that if you've received extra services or specialty designs, a minimum of 20 percent is appreciated.

What are acrylic nails? Acrylics are fake nails made from a mixture of liquid monomer and powder polymer. The mixture is applied to your natural nails, then molded into the shape and length you want. They're strong and durable, and a lot of people like them because they make your nails look long and strong.

A professional nail care service (also known as mani pedi services) can help you to maintain healthy nails by removing any dead skin cells or debris, clipping and shaping your nails, and applying a coat of polish or nail hardener.