Mixing Cocaine (coke) and Xylazine (tranq)
Unsafe
Cocaine hides the sedation and wears off first, leaving xylazine and any fentanyl acting alone, while the heart is pulled both ways.
Avoid this combination, never use alone, and keep naloxone nearby.
What to do
- Say what was taken and how much.Responders need it, and in most US states Good Samaritan laws protect both of you from drug possession charges when you call for an overdose.
- Unresponsive: put them on their side, tilt the head back, and stay until help arrives.Never leave someone alone to “sleep it off”.
- Never Use Alone 1-800-484-3731Stays on the line and sends help if you stop responding.
- Full steps: what to do if it is already happeningOverdose signs, the recovery position, what to say on the call, and whether you can be charged for making it.
- Poison Control 1-800-222-1222Free and 24/7, for “is this bad?” before it becomes an emergency.
What “Unsafe” means
Risk of serious physical or psychological harm. Not recommended under any circumstances.
How the ratings workThe longer explanation
Nearly half of overdose deaths involving xylazine also involved cocaine, and people exposed to tranq describe using crack or cocaine to stay functional through the sedation. Cocaine hides how sedated you are and wears off within the hour, while xylazine and the fentanyl it usually comes with are still acting. Xylazine drags heart rate and blood pressure down while cocaine pushes them up, which is hard strain on the heart either way.
Sources (3)
- Hill K et al. Crack/cocaine use to manage xylazine exposure in fentanyl in Connecticut: findings from a convergent mixed methods study. Harm Reduct J. 2026pmc.ncbi.nlm.nih.gov
- Friedman J et al. Xylazine spreads across the US. Drug Alcohol Depend. 2022pubmed.ncbi.nlm.nih.gov
- Ruiz-Colón K et al. Xylazine intoxication in humans. Forensic Sci Int. 2014sciencedirect.com
Think this is wrong, or know a better source? Send it.
Other names
- Cocaine
- coke, crack, blow, snow, yayo, yay
- Xylazine
- tranq, tranq dope, zombie drug, anestesia de caballo, rompun, medetomidine
- Animal sedative cut into fentanyl, as is its stronger cousin medetomidine — naloxone reverses neither
Related combinations
- KetamineDangerous
- MXEDangerous
- AlcoholDangerous
- BenzodiazepinesDangerous
- ZolpidemDangerous
- GHB / GBLDangerous
Can you mix Cocaine (coke) and Xylazine (tranq)?
MixSafe rates mixing Cocaine and Xylazine as "Unsafe" — risk of serious physical or psychological harm. Not recommended under any circumstances. Source: MixSafe research. Educational information, not medical advice.