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Welcome to FentStrips

Home of Quality Fentanyl Test Strips

#1 Source to Buy BTNX Rapid Response Fentanyl Test Strips

- SPRING Sale -
Valid until APRIL 30th


About Us

Fentanyl is a dangerous substance that is becoming more and more prolific in the US and abroad.  Only a small dose is fatal for the average adult. 1 Kilogram of Fentanyl can kill 250,000 people. Fentanyl was responsible for over 53% of all drug overdose deaths in 2021. is dedicated to preventing deaths by providing the  Fentanyl Test Strips manufactured by BTNX. They are the only strips recommended by a 2018 John Hopkins University Study for testing substances for the presence of Fentanyl and trusted by governments and programs around the world.

Fentanyl is a life or death scenario. With such high stakes it is critical to use the highest quality testing products. Testing is simple and no equipment required. Simply dilute substance in water, insert test strip and results are ready in minutes. 

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