Think Differently. Solve the Impossible.

By Daniel Stih

Fentanyl is the deadliest drug in America,  responsible for more than a quarter of a million deaths and quietly infiltrating medicine cabinets, nightstands, backpacks, and streets across the country. It hides in fake Xanax, counterfeit OxyContin, and pills that look like Tylenol.

In this episode of The Daniel Stih Podcast, I sat down with Jay Letendre, CEO and Co-founder of VeriChem, a company building next-generation forensic tools to help law enforcement detect fentanyl and other emerging synthetic opioids. The result is a story that paints a chilling picture of how we got here, and a hopeful blueprint for the solutions we desperately need.

THE PROBLEM

1. Fentanyl Was Never Meant for the Street

Fentanyl began as a legitimate medical tool, a powerful pain reliever used under strict supervision for cancer patients and people experiencing extreme suffering. Unlike heroin, which requires fields of poppies, harvesting, refining, transport, and distribution, fentanyl can be manufactured in a lab, using chemical precursors that are cheap and easy to ship.

The drug cartels saw something simple: If you can make heroin-like effects without the cost of heroin, profits skyrocket. So they began “cutting” heroin with fentanyl, using less of the expensive drug, and more of the synthetic one.

Then they realized they didn’t need heroin at all.

2. Fake Prescription Pills Became a New Business Model

When opioids like OxyContin went under federal scrutiny,  largely due to scandals around Purdue Pharma, access to legitimate pills tightened. A huge market remained for prescription drugs people suddenly were not able to get as easily. Cartels filled that gap by manufacturing counterfeit pills that looked like:

• Xanax
• Percocet
• Adderall
• Oxycodone
• Even Tylenol

Cartels don’t want to kill their customers. It’s bad business. They want high margins. Counterfeit pills gave them both. Tiny variations in synthetic opioid concentration can turn a fake pill into a lethal dose. This is how a friend of mine lost their daughter. She took a “Xanax” pill, thinking it was safe. It was not. It contained fentanyl. She never woke up.This tragedy is not rare — it’s common.

3. Today’s Drug Supply Is More Dangerous Than Ever

We are no longer dealing with “fentanyl as a contaminant.” We are dealing with fentanyl as an ingredient in a constantly shifting chemical landscape. New analogues appear regularly:

• Carfentanil — 100× more potent than fentanyl
• Netazines
• Xylazine (a veterinary tranquilizer)
• BTMPS — an industrial plastic additive now finding its way into street drugs

Some of these narcotics do not respond to Narcan, the lifesaving overdose reversal medication. This isn’t the 1970s or 1980s anymore. You can’t experiment. A tiny amount — a grain of salt — can kill you.

4. Law Enforcement Tools Are Not Keeping Up

Field detection methods are dangerously outdated. There are two main categories:

A. “Color Tests” (Wet Chemistry Kits)

These have been around for 50 years. Officers must guess the right test from up to 27 options. Tests can produce false positives for perfectly legal substances,  even prenatal vitamins. As Jay explained. “If you pick the wrong test, you get the wrong answer. And that can send innocent people to jail.”

B. Portable Laser Devices (Raman, FTIR)

These are tech-heavy instruments costing $50,000–$100,000, requiring training, and still unable to detect substances present at low concentrations, the place where fentanyl hides.

Small police departments often can’t afford them. Many agencies avoid field testing entirely, bagging the substance and sending it to a lab. Backlogs can leave someone sitting in jail for months over a false positive. This is a broken system. And the street drug supply chain evolves faster than law enforcement’s tools can adapt.

THE SOLUTION

While there is no silver bullet, a combination of behavioral, technological, and forensic innovations can dramatically reduce deaths.

1. Public Awareness and Zero-Tolerance for “Casual Pills”

Never take a pill that didn’t come from a pharmacy. Ever.

Counterfeit pills are now visually indistinguishable from real ones. A 14-year-old took what looked like Tylenol,  and it killed her. Even trusting a friend is no longer enough.

2. Narcan Helps — It’s Not Enough

Narcan saves lives by reversing opioid overdoses. But it does not work on every synthetic opioid. Some new analogues require higher doses.Fentanyl lasts longer in the bloodstream, meaning multiple doses may be needed. Narcan is essential, but it cannot solve a problem that keeps changing shape.

3. The Real Breakthrough: New Forensic Detection Technology

This is where VeriChem brings a potentially transformative solution. Their approach is radically different. Instead of trying to detect fentanyl hidden in mixtures, their device reverse engineers the mixture.

For the “MagLev” technology, a powdered drug sample is placed in a fluid. The sample is positioned between two magnets. Each ingredient “floats” to a position based on its density. The mixture separates into visible layers, like breaking a cookie back into flour, sugar, chocolate chips. Anything in the sample becomes visible,  even substances present at extremely low concentrations. “There isn’t an ingredient in a mixture that can hide from our device,” Jay said. “If it’s in there, we’ll find it.”

This approach makes existing tools (like Raman and FTIR) more accurate. It reduces false positives and helps law enforcement avoid wrongful arrests. It increases the detection of lethal substances and works on fentanyl analogues, not just fentanyl itself. Its cost makes it more accessible to small departments. Long term, Jay says VeriChem aims to integrate both separation + identification into one portable device. Think of it as bringing a forensic lab directly into a police car.

4. Staying Ahead of the Next Crisis

Synthetic opioids are not going away. Artificial intelligence is accelerating chemical innovation and cartels are already using it. Jay’s warning is, “Fentanyl is just the tip of the iceberg. We need tools that adapt as fast as the drug supply does.” The MagLev system doesn’t rely on chemical reagents or traditional software, meaning new drugs don’t break the system, anything water-soluble can be analyzed, and the platform can evolve without new hardware.

CONCLUSION: A Path Forward

The fentanyl crisis is a systems problem. The supply chain has changed. The drugs have changed. The risks have changed. Our detection tools have not.

VeriChem offers a compelling model of what the next generation of solutions must look like: adaptive, accurate, affordable, and capable of keeping pace with evolving synthetic drugs. At the same time, the most immediate life-saving solution remains simple:

Never take pills that are not yours.

Never trust a pill that didn’t come from a pharmacy.

If we combine public awareness, better detection technology, improved tools for law enforcement, and a national commitment to prevention, we can reduce the devastating toll of synthetic opioids.

As Jay put it, “We just want to give law enforcement the tools that keep them safe and save lives. What’s happening now is inexcusable — and solvable.”

Editor’s Note: This article is based on my podcast interview with VeriChem CEO Jay Letendre, recorded and published on March 28, 2025. The ideas discussed here originate from that conversation. The structure, emphasis, and commentary are my own. Any errors or interpretations should be attributed to me, not to Jay Letendre.

Listen or watch:

Fentanyl Crisis: How New Tech Could Save Lives — with VeriChem CEO Jay Letendre