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ARTICLEOCT 5, 2026

More than a nail polish | College of Engineering

Four NC State engineering students turned a senior design project into a company making nail polish that detects date rape drugs — and then the world found out about it.

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Four NC State engineering students — Tyler Confrey-Maloney, Stephen Gray, Tasso Von Windheim and Ankesh Madan — launched Undercover Colors, a company developing a clear nail polish that changes color when it contacts date rape drugs, allowing women to test their drinks discreetly at parties.

Yank summary

What matters, in Yank’s words, each linked to where the source says it.

  1. Undercover Colors began as a senior design project in NC State's Department of Materials Science and Engineering and won $13,000 at the 2014 LuLu eGames competition. In the source

  2. After the company went viral, it was discussed on ABC's Good Morning America just a few months after winning eGames. In the source

  3. The company has developed several color-changing compounds and is testing them first in a tube, then on a nail surface. In the source

  4. Statistics cited show that 18 percent of women will fall victim to sexual assault during their lifetime. In the source

  5. Von Windheim says the opportunity to prevent extreme pain in people's lives is rare and something he is "very proud to be a part of." In the source

Yank’s 5

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1 of 5

You can make money a thousand different ways. But, having the opportunity to make such a huge difference in people's lives – to prevent such extreme pain – that's a rare opportunity.

Speaker not establishedNear end of article
Why Yank kept it

Von Windheim explains why he chose mission over profit, framing the company's purpose as something irreplaceable.

2 of 5

One moment we were students with an idea and some promising research, and the next we had the attention of the entire world.

Speaker not establishedMid-article, after viral story
Why Yank kept it

Confrey-Maloney captures the disorienting speed at which a student project became a global conversation overnight.

3 of 5

I know it won't make my daughter invincible to the risk of sexual assault, but it will at least provide a little peace of mind to every woman in the entire world.

Sexual assault survivorEarly in article
Why Yank kept it

A survivor voices what the product means emotionally to those it cannot fully protect, lending the company's mission personal weight.

4 of 5

Undercover Colors is but one small part of a larger effort to combat sexual violence — including outreach, prevention, victim services, and culture-shifting.

Speaker not establishedLater in article
Why Yank kept it

Confrey-Maloney situates the nail polish within a broader anti-assault effort, countering any impression that technology alone is the solution.

5 of 5

Miller's bridge program offered a small stipend — described as 'rent and Ramen noodles' money — to keep the company alive while it sought further funding after graduation.

Speaker not establishedMid-article
Why Yank kept it

The stipend's informal nickname reveals how precariously the founders sustained the company through the critical post-graduation gap.

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