The Reds returned to winning ways on Saturday with a comprehensive 3-0 defeat of Bournemouth at Anfield but are not in action again until Bayern Munich visit in the Champions League on February 19.
Jürgen Klopp, his staff and the players will use the gap between fixtures for a series of training sessions in warmer conditions abroad this week.
And after a period of troublesome injuries and illnesses, Robertson feels it is a timely opportunity to build up fitness levels for the challenges to come.