The Lake Success, N.Y.-based maker of natural and organic products wants to double the sales contributed by its personal care unit to between $300 million and $400 million, Hain CEO Irwin Simon noted at a recent industry conference. Personal care constitutes 6% of Hain's roughly $2.15 billion in 2014 net sales, or close to $130 million, according to the company's regulatory filing for the fiscal year ended June 30. Simon, however, said that Hain would be disciplined in its acquisition strategy .