Nails
MenuMENU
SearchSEARCH

Sisterly Love Sparks New Invention

by NAILS staff
October 1, 1998
Sisterly Love Sparks New Invention

 

2 min to read


When Nhu-Hong Le opened her nail salon, she had her older sister, environmental engineer Nhu-Ha Le, looking over her shoulder. What the elder Le realized by watching her sister work was that manicurists needed to minimize their exposure to the chemicals commonly found in the nail salon. So she devised a unique way of doing that: Lena’s NailSafe System.

“I thought of developing something to put your hands in, an isolation chamber essentially, so the vapors would pour out from the top through a tube and exhaust outside, and the dust would settle in the bottom,” she says.

Ad Loading...

The transparent chamber, which is made of Acrylite polymer, is entirely enclosed, with two oval ports on either side for the hands of both the customer and the technician. Elastic bands seal at the wrists so it’s nearly airtight. On top of the chamber, a vent fastens to a low-pressure fan where the discharged vapors pass through a carbon filter to remove contaminants from the air before returning it to the salon. Beneath the chamber, an outlet connects to a dust-collection system powered by a motorized fan.

Le, a native of Vietnam who studied chemical engineering at North Carolina State University, has a patent pending on her invention. Le says the system is difficult to use in the beginning, but insists it becomes easier with practice. The obvious downside to the NailSafe System is that the cumbersome device obstructs the flow of conversation and limits the socializing that often goes on between manicurist and customer.

Presently, the system is being used in both of Lena’s Nails locations in Hockessin and Eilmington, Del., and Le is looking to expand the unit’s use.

Subscribe to Our Newsletter

More Business

A row of styling stations at JBW Jeffrey Ching Salon
Business|Articles|Mar 3, 2026

Precision, Passion, and the Business of Beauty

When Bowie Lau and Jeffrey Ching opened JBW Jeffrey Ching Salon in 2011, they weren’t just launching another luxury hair destination—they were building a business rooted in passion, artistry, and thoughtful growth.

Sponsored by Amex

Ad Loading...
Business|Articles|Nov 27, 2024

Prepare for Small Business Saturday® with American Express

The busy holiday season is here, and with it comes jam-packed days, last-minute client requests and booming retail sales. For many salon owners, the highlight of the season is Small Business Saturday® (SBS). This year on Saturday, November 30, consumers can take their shopping into the small businesses in their communities.

Sponsored by Amex

Ad Loading...
Business|Articles|Oct 22, 2024

Success at the Top: Thriving on Madison Ave.

Salon owner Nuri Yurt had a dream of owning a salon on New York City’s Madison Avenue. "Through perseverance, hard work and stellar customer service, he and partner John Kaygisiz founded Toka Salon in 2007.

Sponsored by Amex

Business|Articles|Sep 6, 2024

Vagaro’s New AI Features and Communication Tool Pave the Way for a More Efficient, Profitable Business

Vagaro has consistently been at the forefront of salon software technology, helping businesses be more efficient, create more effective communication, and even improve company culture. Now, Connect by Vagaro, the platform’s two-way communication capability, and Vagaro’s new generative AI tools are giving owners new opportunities to grow and expand.

Sponsored by Vagaro

Business|Articles|Aug 6, 2024

5 Things I Won't Do as a Nail Tech

This list of watch-outs from @jodydoesjels prompted us to reach out to her and learn more. We had already fallen for her hand-painted designs and now we wanted to know more about this list she created to help clients decide if she was the nail tech for them.

Ad Loading...