http://www.erowid.org/chemicals/dxm/dxm_dose.shtml - yes a link to erowid

it should list dextromethorphan content on the bottle, just compare dosage with the chart, have fun.
Unorthodox75 Reviewed by Unorthodox75 on . Rx DXM I've been lookin online for a long time about DXM and can't seem to find the amount it takes to feel it. I just got some prescription cough syrup (tri-vent dpc) and the only info about dxm is that bullshit OTC crap. how much should I drink? Thanks... m Rating: 5