I have been a carpet cleaner for 17 years , and last week bought a bottle of red rxto treat some red wine , read the simple instructions,,,,,,
which were ,, pour on red rx , cover with damp towel , steam with iron , repeat to lift stain ,, extract with machine , did that ,cleaned 12x15 carpet 75quid.......... so so easy red wine gone,customer very happy ,, we are only carpet cleaners , very little skill needed. Red rx cost me £12.95, used about 20% 0f the bottle.