Everything from smoking to fungal infection can cause nails to start yellowing. Try soaking nails in lemon juice and then topping them off with Barielle Nail Brightener ($16). Be cautioned: if things don't clear up, a trip to the doctor may be in order, as a fungal infection could be present.
Around The Web
POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests.
From Our Partners