And if you test only a portion of the drugs, you can miss fentanyl in other parts of the supply. Our patent-pending, all-in-one kit provides a streamlined and precise testing experience for any substance, all within a neatly designed compact pouch. Its intuitive use minimizes errors, ensuring confidence in the accuracy of results every time. Fentanyl test strips aren’t perfect, but most people find them easy to use. The best way to use them is to dissolve all the drugs you plan to use in water.
- After you’ve taken an opioid like fentanyl for a long time, your brain gets used to the drug.
- Many of the fatal and nonfatal overdoses in the United States involve fentanyl.
- Alternatively, some people may take illegally manufactured fentanyl for its heroin-like effect.
- Although healthcare professionals consider fentanyl safe and effective when a person uses it in a monitored medical setting, the drug carries a high potential for misuse, also known as abuse.
- Although the clinical scenarios may vary among patients, one of the main concerns is the level of expression of OIRD.
The drug interacts with receptors in your brain to create feelings of pain relief, relaxation, contentment, and pleasure. Drugs may contain deadly levels of fentanyl, and you wouldn’t be able to see it, taste it, or smell it. It is nearly impossible to tell if drugs have been mixed with fentanyl unless you test your drugs with fentanyl test strips.

Complete Drug Test Kit 10-in-1
But these tips can reduce some of that risk and lower your chances of overdose, infection, or other problem. The U.S. Drug Enforcement Administration estimates more than 258,000 people died from fentanyl overdose between 2013 and 2021. After you’ve taken an opioid like fentanyl for a long time, your brain gets used to the drug. This means your tolerance goes up and it takes more of it to get the same effect. You also have trouble feeling pleasure from anything besides the drug. This more recent version of fentanyl comes in bright colors.
Illegal drugs, such as heroin and cocaine, are sometimes mixed with fentanyl, which makes the drugs more potent. If someone with a substance use disorder is unaware of the added fentanyl, this can put them at a higher risk of accidental overdose or death. Naloxone is a medication that can be used to stop an opioid overdose.
Detection For Harm Reduction Purposes
The FDA also warned that children are at particular risk for accidental death from exposure. When someone with an opioid use disorder misuses fentanyl, it is usually illegally manufactured fentanyl rather than a prescription product. For example, the person may obtain it as powders or pills or add it to containers such as eyedroppers or nasal sprays. Street names for fentanyl include Apache, China Girl, Goodfellas, Great Bear, and Tango & Cash. Because fentanyl tests are not 100% accurate, a negative result does not guarantee that your drug sample is free from all synthetic opioids or other harmful substances.
Fentanyl Test Strips: A Harm Reduction Strategy
This medication should not be prescribed for other uses; ask your doctor or pharmacist for more information. These strips work differently than the older, dark blue strips. For dilution ratios and more information, see our How to Test Fentanyl page.
Never Use Drugs Alone
If you’re using a different type of drug, use half a teaspoon of water instead. The tool has been met with resistance in some states, and, according to advocates, some counties in Indiana, where they’ve been likened to drug paraphernalia. The thinking appears to quickly be changing, however, as the deadly opioid continues to kill Americans at a shocking rate.
How To Use Fentanyl Testing Strips

Manufacturers use chemicals to make a substance with the same chemical structure as poppies to make fentanyl in a lab. Call an ambulance right away if you suspect you or someone you’re with may have taken an overdose. Fentanyl patches can take up to 2 days to start working, but they last longer. Fentanyl is hepatically metabolized via the CYP450 enzyme system, specifically CYP3A4. In its liquid form, IMF can be found in nasal sprays, eye drops, and dropped onto paper or small candies. If you already have an ordering account, you may proceed to NarcanDirect to request larger quantities of naloxone nasal spray.

Why Is Fentanyl Dangerous?
People who make it mix it with dyes and either press it into multicolored pills or sell it in a colored powder form. While some opioids come directly from the plant, fentanyl is made in a lab by scientists using the same chemical structure. Overdose prevention is a CDC priority that impacts families and communities. Drug overdose is a leading cause of preventable death in the U.S.
Click On The Images For Free Naloxone
Fentanyl is up to 100 times more potent than morphine and 50 times more potent than heroin. BTNX has test strips available for both xylazine and nitazene. The strips are a little more expensive, around $3.00 per test, but are a valuable tool moving forward in the world of harm reduction and preventing accidental overdoses. Xylazine is a sedative commonly used in veterinary practices for cattle. Though not an opioid itself, xylazine causes similar effects and can increase the risk of experiencing an overdose. Because it is not an opioid, however, it will not respond to naloxone, increasing the risk even more of the overdose becoming fatal.
With the popularity of drug dealers mixing fentanyl into other drugs, fentanyl test strips can help people who use drugs identify whether what they are taking contains fentanyl or not. These small, paper strips can be obtained at needle-exchange sites, are easy to use and only take minutes to interpret. Producers of illicit fentanyl add it to or substitute it for other street drugs to increase profits and the potential for addiction — which keeps their customers coming back for more. When it’s in powdered form, it looks a lot like other powdered drugs such as cocaine. Powdered fentanyl can also be pressed into pills that look like prescription pills such as Percocet or Xanax. If you or someone you know is struggling with addiction, we highly recommend seeking the help of a reputable treatment center like More Than Rehab.

Chronic Pain
Because the drug is less expensive than other opioids, people making it illegally commonly mix it into drugs such as heroin, cocaine, or methamphetamines. If you buy drugs illegally, there is a chance fentanyl can be in them. Fentanyl is a human-made opioid used to treat severe pain.
This campaign also shows the difference between counterfeit pills and real pills. For these reasons, the surest way to avoid an overdose is to not take illicit drugs. Fentanyl test strips can tell you whether fentanyl is present in a drug supply but not the amount or strength of the fentanyl present.
Understanding Fentanyl Test Strip Results
If fentanyl is used by a child or an adult who has not been prescribed the medication, try to remove the medication from the person’s mouth and get emergency medical help. These strips utilize a superior antibody with greater specificity to fentanyl, and as a result, are the most reliable strips on the market for drug checking and harm reduction purposes. You can’t see, smell or taste fentanyl when it’s mixed with other drugs. If you use heroin, cocaine or crack—even rarely—you’re at risk of a fentanyl-involved overdose. Fentanyl is a potent opioid that offers pain relief to those who live with severe acute or chronic pain conditions. A healthcare professional may prescribe it to treat severe pain.
This overdose rate has continued to rise in part because fentanyl is often mixed into or sold as other drugs. Because fentanyl is so strong, it takes only a small dose of the drug to cause death. There are two types of fentanyl – pharmaceutical fentanyl and illegally made fentanyl. This article will outline where to buy fentanyl testing strips in Texas and provide information on their availability. But first, let’s look at the fentanyl crisis in Texas and what the state is doing to combat the spread of fentanyl and save lives.