Liver Cleansing - SP

I sure feel like I need a liver cleanse after last night.

I've always wondered in what shape I've left my liver in after I night out, is it extreme damage, is it insignificant, all I know is I crave chocolate milk the next day.

That can't be to good on my liver either, especially when the forth ingredient is a number.

I don't know, I always like having a good cleansing, not in the manner at the link above, but eating right, drinking lots of water and getting some nice fresh air.