Helen of Troy Limited reported results for the three-month period ended Nov. 30, 2017. Total net sales rose 8.6% to $444.4 million. However, beauty net sales decreased 2.8% to $107.7 million primarily reflecting a decline in the personal care category, which offset solid growth in both retail and professional appliance sales, particularly to online retail customers. “We achieved solid results in the third quarter, with consolidated sales growth of 1.9% driven primarily by new product introd...