Anti-drug nail polish: myth or reality?

You have probably already seen in a Netflix series or on social media the idea of a nail polish capable of detecting date rape drugs like GHB or Ketamine. This invention, called Undercover Colors, raised a lot of hope when it was introduced in 2014. But did you know that this nail polish was never marketed?

While the idea was clever, the concept faced practical and ethical limitations: it was a passive tool that did not guarantee reliable detection in real conditions. Today, concrete, validated solutions available in France allow effective protection against the risks of chemical submission.

Date rape drugs: a very real threat

GHB, Ketamine, and certain benzodiazepines are the substances most commonly used in cases of chemical submission. Colorless, odorless, and fast-acting, they can be slipped into a drink without the victim’s knowledge. Within minutes, they cause drowsiness, disorientation, or even loss of consciousness.

In France, reports are skyrocketing: according to the association M’Endors Pas, several hundred cases are recorded each year in bars, festivals, and student parties. The Ministry of Health and the CRAFS (Resource Center for Sexual Violence Perpetrators) now consider chemical submission a major public health issue.

Concrete solutions available in France

At AMA Prévention, we distribute simple, fast, and reliable tools developed by Toda Pharma, the French leader in rapid diagnostic testing. These devices allow detection of chemical submission drugs directly in the drink or prevent their introduction.

• Detection Cards

  Test Ton Verre® – anti GHB/Ketamine: these test cards instantly identify the presence of GHB or Ketamine in a drink. Just place a few drops on them: if the reactive area changes color, the drink is contaminated.

• Test Ton Verre® Anti GHB/Ketamine Detection Bracelets: worn on the wrist, they offer the same reactive technology. Ideal for festivals, bars, and events, they combine prevention and convenience.
• Customizable AMA Prévention Glass Covers: reusable and hygienic physical protections that prevent any drug from being introduced into drinks. Fully customizable (logo, color, packaging), they are highly praised by event organizers.

These products, made and packaged in France, comply with European standards (CE, ISO 13485) and are already used by many establishments and communities.

Why doesn’t anti-drug nail polish exist yet?

The concept of drug-detecting nail polish, like Undercover Colors, was based on a chemical reaction between reactive pigments and GHB molecules. Unfortunately, the reliability of the process was never proven, and no test validated its effectiveness in real conditions. The project therefore never went beyond the experimental stage.

But the debate helped raise public awareness of a serious problem: chemical submission and the need for active prevention. Today, thanks to innovations from French laboratories like Toda Pharma, it is possible to take concrete action.

Essential tips to avoid chemical submission

• Never leave your drink unattended.
• Never consume a drink offered by a stranger.
• Always use a glass cover in festive places.
• If in doubt, immediately test with a Test Ton Verre® card anti GHB/Ketamine
  or a Test Ton Verre® Anti GHB/Ketamine bracelet
  If you feel unwell, alert your friends and contact emergency services.

Emergency numbers and useful resources

• 17 – Police Emergency (immediate danger)
• 15 – SAMU (medical emergency)
• 3919 – Violence Against Women Helpline (24/7)
• CRAFS – Resource Center for Sexual Violence Perpetrators: crafsprev.fr
• Association M’Endors Pas – Support and awareness against chemical submission: mendorspas.fr

Conclusion: concrete tools rather than promises

While anti-drug nail polish remains a fascinating idea, there is currently no reliable product of this type on the market. However, Toda Pharma cards, detection bracelets, and AMA Prévention glass covers are concrete, validated solutions already adopted by many professionals to enhance consumer safety.

These tools do not replace vigilance, but they provide an effective barrier against chemical submission.

👉 Discover all our prevention solutions at ama-prevention.fr.