---
product_id: 528729875
title: "Rapid Response 2.0 Xylazine Test Strips-5 Pack – Detects Xylazine in Liquid & Powder Including Cocaine – Fast, Accurate, and Easy to Use, Harm Reduction & Overdose Prevention"
brand: "jlb"
price: "$454"
currency: MXN
in_stock: true
reviews_count: 8
category: "Jlb"
url: https://www.desertcart.mx/products/528729875-rapid-response-2-0-xylazine-test-strips-5-pack-detects
store_origin: MX
region: Mexico
---

# 1000 ng/mL sensitivity cutoff 60-second rapid detection airtight sealed for reliability Rapid Response 2.0 Xylazine Test Strips-5 Pack – Detects Xylazine in Liquid & Powder Including Cocaine – Fast, Accurate, and Easy to Use, Harm Reduction & Overdose Prevention

**Brand:** jlb
**Price:** $454
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay ahead, stay safe — detect xylazine instantly with Rapid Response 2.0!

## Quick Answers

- **What is this?** Rapid Response 2.0 Xylazine Test Strips-5 Pack – Detects Xylazine in Liquid & Powder Including Cocaine – Fast, Accurate, and Easy to Use, Harm Reduction & Overdose Prevention by jlb
- **How much does it cost?** $454 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/528729875-rapid-response-2-0-xylazine-test-strips-5-pack-detects)

## Best For

- jlb enthusiasts

## Why This Product

- Trusted jlb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No Lidocaine Confusion:** Updated 2.0 tech eliminates false positives from lidocaine interference.
- • **Instant Clarity in 60 Seconds:** Fast dip-and-read design delivers results before your next meeting.
- • **Precision Detection at 1000 ng/mL:** Confidently identify xylazine presence in powders and liquids with lab-grade sensitivity.
- • **Trusted by Harm Reduction Experts:** Used by professionals to safeguard communities and reduce overdose risks.
- • **Individually Sealed for Maximum Accuracy:** Each strip’s airtight pouch ensures pristine performance every time.

## Overview

The Rapid Response 2.0 Xylazine Test Strips provide fast, accurate detection of xylazine in powders and liquids, including cocaine, with no lidocaine cross-reactivity. Each individually sealed strip delivers visible results in 60 seconds at a 1000 ng/mL cutoff, trusted by harm reduction professionals for overdose prevention and safer substance use screening.

## Description

Updated Version 2.0 Now Available – The Rapid Response Xylazine Test Strip is a simple visual test used to detect the presence of xylazine in liquids and powders, including cocaine samples. This updated version has shown no cross-reactivity with lidocaine, helping improve accuracy in complex samples. ✔ Detects Xylazine in Multiple Forms: Use with suspicious liquid or powder substances. ✔ Now Effective with Cocaine Samples: Designed for a wider range of substances. ✔ Simple Process: Dissolve the substance, dip the strip, and read the result. Positive lines appear within 60 seconds. ✔ Clear Interpretation: Each pack includes a visual guide and individually sealed strips for accuracy. ✔ Important Information: This test does not determine the safety, purity, or composition of any substance. It is for presumptive screening only. A positive result indicates the presence of xylazine, not its quantity. False positives or negatives may occur due to external factors.. Always follow local harm reduction guidelines and public health advice.

Review: They really do work - The test strips really work!!
Review: Bad actors Everywhere - XYLAZINE, is even worst than Fentanyl, yet unscrupulous, entities will not think twice to take out anyone. I needed them for several projects was working on at the time, but if you are a user of any substance, and value your life, no matter who the source is even if you know them. And you insist on engaging in self destructive behavior . Stay Alive.

## Features

- Detects in Cocaine Samples: Updated 2.0 version can identify xylazine in cocaine and other substances with improved accuracy and no lidocaine cross-reactivity.
- Tests Liquids & Powders: Designed to detect xylazine in suspicious substances (liquids or powders) at the cut-off concentration of 1000 ng/mL.
- Quick & Simple Use: Get visible results in as little as 60 seconds with a clean dip-and-read process. Do not read after 10 minutes.
- Individually Sealed for Reliability: Each test strip is sealed in an air-tight pouch and comes with a micro scoop and usage guide for accurate interpretation.
- Used in Research & Harm Reduction Settings: Trusted by harm reduction professionals and researchers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C22L8JSY |
| Best Sellers Rank | #77,681 in Health & Household ( See Top 100 in Health & Household ) #46 in Home Multidrug Tests |
| Customer Reviews | 4.1 4.1 out of 5 stars (81) |
| Date First Available  | April 12, 2023 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | BTNX Inc. |
| Product Dimensions  | 6 x 4.13 x 0.25 inches; 0.63 ounces |

## Product Details

- **Brand:** JLB
- **Manufacturer:** BTNX Inc.
- **Ph Range:** 4.0-10.0
- **Recommended Uses For Product:** Cocaine, Liquid, Powder
- **Unit Count:** 1.00 Count

## Images

![Rapid Response 2.0 Xylazine Test Strips-5 Pack – Detects Xylazine in Liquid & Powder Including Cocaine – Fast, Accurate, and Easy to Use, Harm Reduction & Overdose Prevention - Image 1](https://m.media-amazon.com/images/I/71PwKbb1NkL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They really do work
*by M***A on November 5, 2025*

The test strips really work!!

### ⭐⭐⭐⭐⭐ Bad actors Everywhere
*by M***. on December 21, 2025*

XYLAZINE, is even worst than Fentanyl, yet unscrupulous, entities will not think twice to take out anyone. I needed them for several projects was working on at the time, but if you are a user of any substance, and value your life, no matter who the source is even if you know them. And you insist on engaging in self destructive behavior . Stay Alive.

### ⭐⭐⭐⭐⭐ Save easy way to keep you and your loved ones protected
*by K***N on June 7, 2025*

This test is a great tool for you. Our love when you know that may be addicted to drugs. This is a live saving test because today’s drugs out there are laced with everything. This is a safe easy way to keep you and your loved ones protected.

## Frequently Bought Together

- Rapid Response Xylazine Test Strips - #1 Global Selling Xylazine Strips - Harm Reduction Tool - Overdose Prevention (5)
- Rapid Response Fentanyl Test Strips 5 Pack – #1 Selling Fentanyl Detection Kit – Harm Reduction Tool – Overdose Prevention – Fast & Accurate Drug Testing Kit
- BTNX Inc Fentanyl Test Strip for Liquid and Powder Substances - 10 Test Strips Per Pack - Rapid Response

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-04*