---
product_id: 475231013
title: "Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025"
brand: "heal-check"
price: "$18"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/475231013-drug-test-kit-marijuana-thc-screen-urine-drug-test-kit
store_origin: NZ
region: New Zealand
---

# 99% lab-grade accuracy 50 ng/mL sensitive cutoff 5-minute rapid results Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025

**Brand:** heal-check
**Price:** $18
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay ahead of the curve with lab-accurate, lightning-fast THC testing!

## Quick Answers

- **What is this?** Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 by heal-check
- **How much does it cost?** $18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/475231013-drug-test-kit-marijuana-thc-screen-urine-drug-test-kit)

## Best For

- heal-check enthusiasts

## Why This Product

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

## Key Features

- • **Lab-Grade Precision:** Over 99% accuracy ensures you trust every result.
- • **Fast & Clear Results:** Get definitive answers in just 5 minutes with easy-to-read lines.
- • **Regulatory Confidence:** FDA-cleared and CLIA waived for reliable, compliant screening.
- • **Value-Packed 6-Strips:** More tests, less cost—perfect for personal or professional use.
- • **Convenient Home Testing:** Discreet, user-friendly strips designed for stress-free self-testing.

## Overview

This Marijuana THC Drug Test Kit delivers lab-quality, 99% accurate urine screening with a sensitive 50 ng/mL cutoff. Designed for home use, it provides clear results in just 5 minutes using six individually sealed strips. FDA-cleared and CLIA waived, it’s ideal for personal, workplace, or institutional drug testing with a trusted, easy-to-use format.

## Description

Full description not available

## Features

- ACCURATE: More than 99% accurate in detecting specific drugs according to the designated cut-off levels; Same science used as Lab screening test; Individually Sealed Strips with User-Friendly Instructions for Use.
- EASY TO USE AT HOME: It takes only 5 minutes to get the results. The "test" and "control" lines are clearly visible and easy to read. It is negative if 2 lines appear and is positive if only control line appears. NOTE: A very faint test line still means a negative result.
- VALUE PACKAGE FOR LOWER COST: Our marijuana drug test is ideal for Home drug testing, Work place testing, school, college, university drug testing, Criminal justice, Law enforcement drug testing, substance abuse rehabilitation centers;
- COMPLIES WITH ALL APPLICABLE REGULATORY REQUIREMENTS: Cleared by 510(k) for Home Use (OTC Use), CLIA waived for professional use; same science used as Lab screening test; FDA recommended cutoff level: THC - 50 ng/mL;
- 100% RISK-FREE GUARANTEE. We are Confident about Our THC drug test kits' Performance, but if It did not Meet Your Expectations, please feel free to reach out to us with any questions. Refund or returns are acceptable by brand owner, who is dedicated to be the best home use tests provider.

## Images

![Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 - Image 1](https://m.media-amazon.com/images/I/71D4Yq2G+YL.jpg)
![Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 - Image 2](https://m.media-amazon.com/images/I/81g9KAlJguL.jpg)
![Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 - Image 3](https://m.media-amazon.com/images/I/71IEkx-8WLL.jpg)
![Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 - Image 4](https://m.media-amazon.com/images/I/71fHoN+eSbL.jpg)
![Drug Test Kit Marijuana, THC Screen Urine Drug Test Kit, 50 ng/ml, Marijuana Drug Test for Home Use, Results in 5 Minutes - 6 Strips, EXP. Aug 2025 - Image 5](https://m.media-amazon.com/images/I/71+Rm4kr4PL.jpg)

## Questions & Answers

**Q: If I test positive with the 50 ng/ml cutoff, does that mean I'm heavily stoned?**
A: Not at all. The 50 ng/ml cutoff doesn't measure impairment or how 'stoned' you are, it's just a benchmark level for detection.

**Q: Why does the test show a faint line? Is it still negative?**
A: Thank you for your question. Yes, a faint T line is a negative result as long as you tested properly and read the result at 5 minutes. Two lines show up means the tested sample met below the cut-off level.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good to have if you need it!
*by A***E on January 13, 2025*

I don't know how to review a drug test except to say, they mirrored the results I received from another drug tests. I can't say if they are accurate or not but I still have them and will probably use them at some point.

### ⭐⭐⭐⭐⭐ Works great!
*by M***E on December 30, 2023*

Arrived by the time stated. Product is simple and easy to read and use. The collection cups they give are kind of comical. They hold maybe a teaspoon of liquid. The tests were very simple to use, has a space to put a name and the date of testing on the stick. Also has clear examples of positive and negative.

### ⭐⭐⭐⭐ Good
*by R***D on April 13, 2025*

Pretty reliable from my experience.

## Frequently Bought Together

- Drug Test Kit Marijuana, Individually Wrapped Single Panel THC Screen Urine Drug Test Kit with 50 ng/ml Cut Off Level, Marijuana Drug Test for Home Use, Accurate Results in 5 Minutes - 6 Strips
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- Exploro Highly Sensitive at Home Marijuana Drug Test Kit, THC Drug Test Kit Marijuana/Weed, THC Drug Test Urine, Easy Home Drug Test Marijuana/THC Substance Abuse, 15 THC Test Strips/Sticks, 50 ng/ml

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*