Women can fight PMS, post-partum depression and other hormonally challenging issues with the Balance Bath Salts and Oil set from Erbaviva, Topanga, CA. Essential oils of clary sage, bergamot, geranium and rose yield a bath tonic to help smooth out “emotional rough spots,” according to company executives. The Balance Bath salts come in a 24-oz. linen pouch and retail for $30. The Balance Bath oil retails for $18 in a 4-oz. glass bottle.