Saliva 13 Panel Drug Test Detecting Alcohol, Fentanyl, No THC – Just $1.74

14 Panel Urine Test Cup, 90ML detects K2, PPX, OPI/300 & TRA- As low as $1.79

13 Panel Drug Test Cup (90ML) detects ETG, FEN, KRA & Adulterants, As low as $1.69

Dip Card XYL/1000ng Detecting Xylazine. Serenity Professional Urine Screening Device As low as $0.33

Dip Card FEN/10, Detecting Fentanyl. Serenity QuickScreen Urine Test Card, Single test As low as $0.33

Dip Card GHB/10ng detecting Gamma-hydroxybutyrate. Serenity Professional Urine Drug Test Card As low as $0.33

Dip Card PSY Detecting Psilocybin from Mushrooms. Serenity Instant Urine Test Card, from $0.33

GHB Drug test , 10ng, 1 Panel Dip Strip as low as $0.39 per Test

Saliva 12 Panel Drug Test Detecting FEN and THC, As low as $1.64

10 Panel Oral Swab Drug Test with PPX & NFYL – Low Price $1.54