Soak two tea bags in cold water, lie down, and place them on your eyes for five minutes. Sound too messy? Any chilled compress helps reduce puffiness. Soak a washcloth in cold water or grab a bag of peas from your freezer.
In O's second installment of "Am I Doing This Right?," Gina Armstrong, a resident in physical medicine and rehabilitation, sits down with makeup artist Cynde Watson, to get a complete foundation tutorial.