Emollient oils generally function to lubricate {TAIL ~ the skin surface} and to prevent evaporative loss of {HEAD ~ skin moisture} supplied by underlying tissues 
Emollient oils generally function to lubricate { TAIL ~ the skin surface } and to prevent evaporative loss of { HEAD ~ skin moisture } supplied by underlying tissues
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH