The series comes from the 'Current Employment Statistics (Establishment Survey)'
The source code is: CES4244600001
Source: US. Bureau of Labor Statistics
Release: Employment Situation
US. Bureau of Labor Statistics, All Employees: Retail Trade: Health and Personal Care Stores [CES4244600001], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/CES4244600001/, August 31, 2015.