After a long night drinking alcohol, you can expect dark circles around your eyes, crepey (sagging skin) skin and the appearance of fine lines, and because alcohol is a toxin to the liver, it does not matter if you drink wine or vodka. In very small amounts, alcohol causes changes in liver enzymes, but in larger doses dehydrate the skin, makes the skin pale and tired, and reduces the production of collagen. This results in flushing and broken blood vessels and increases deep wrinkles and furrows, and the pore size. That is why many famous ladies and models always abstain from the evils of ethanol.