Home Detox - Need Help

I am not new to this forum, I was here back in 2005 known as The Helper. I am here for my 18 year old son who has relapsed with Heroine after coming off of Suboxone 2 months ago. He is in day 2 of Detox at home and I am looking for any home remedies to help him get through Heroin withdrawal. I will not be able to get a prescription for him so it needs to be truly a home remedy. Here is what I know already. Day 2-4 is the worst for most people, after day 7 he will begin feeling better. I have read he should have fruits, veges, especially bananas for potassium. No sugary or caffeine products. Supplements that may help are L-Methionine, L-Glutamine, Vitamin C, Adrenal Plus, Valarian Root, Melatonin, Amino Acids, Milk Thistle and Omega 3, 6 & 9. Any help at all or opinions would be greatfully appreciated.
..Hi Hopeful..
.. i dont really know of any home remedies..but Rae on the pain/pills side of the board put some stuff up under home meds..i dunno where it is on the pain pills section..but it will be beside her name and you will notice it straight away as soon as you see it..hope ya son sees his recovery through ..Robbie..

..Edited for Hopefull ..i've bumped up the thread ( Rae's meds) for ya about home remedies ..its >> Rae73 New List Of OTC Medications ..im sure some of the stuff in there will be of interest to you..if ya can't see it on the main board by the time you read this..just scroll down on the pain pills section..
Robbie, thank you for the help. My son is now on Day 5 and doing amazingly well considering. I am so proud of him for taking this first step again, as many know it is one of the hardest. Gotta go, he is calling for me now.