Harm reduction skills
How to actually use test kits
Videos can’t replace reading your strip’s insert — always follow the brand-specific directions — but these walkthroughs show the core techniques used in community drug checking.
Safety: Reagents are corrosive. Use gloves and eye protection, work in a ventilated space, and never touch the bottle tip to the sample. Strips and reagents reduce risk — they don’t make any drug “safe.”