You will need a local rehab center for your loved one who is trying to quit

There are other addicts who are in the same puddle. They know your issues and you know theirs. Addicts can communicate with other addicts. They can say things that are boiling inside them. They can take therapy classes that make them talk about their rehab issues. These things bring the addict back to life slowly and gradually. The path may be a bit hard but it is worth all the hardships. Look up the list of drug rehabs for your loved ones because you will not be able to forget them eve if you tried. Help them come back to life and give them a platform in the form of a rehab centre.