You don't have to figure it out alone.

Free, confidential, 24/7 treatment referral and information for substance use — in English and Spanish.

Free coaching to quit nicotine, vaping, and tobacco. Connects you to your state's quit program.

Free 24/7 text-based crisis support if talking on the phone isn't your thing.

Nonprofit harm-reduction org. Sells drug-checking reagent kits and fentanyl test strips, and publishes clear, non-judgmental safety info. If you're going to use, knowing what's actually in it is the single highest-leverage safety move — fentanyl contamination is the real killer.

NEXT Distro mails free naloxone — the nasal spray that reverses an opioid or fentanyl overdose — to your door, with training on how to use it. Serves all 50 states. Carrying Narcan can save a friend's life in minutes.

A long-running independent library of factual drug information: dosages, effects, interactions, and thousands of firsthand experience reports. One of the most thorough places to understand what a substance actually does before you go near it. It's information only, so cross-check the safety specifics against a medical source.

Harm-reduction collective best known for its drug-combination chart, which shows at a glance which mixtures are dangerous. Also runs free dosage guides and a 24/7 chat for live, judgment-free help if a situation gets rough.

One of the oldest harm-reduction communities online. A moderated forum where people share real-world experience, safer-use practices, and support around cutting down or quitting. Peer knowledge, not medical advice, so weigh it accordingly.