Answer is: false.
Saturated solution contains the maximum concentration of a solute dissolved in the solvent (usually water) and if extra solute is add to saturated solution, that solute will not dissolve.
The amount of solute that can be dissolved in a solvent depends of chemical composition, temperature and pressure.
A supersaturated solution contains more of the dissolved substance than could be dissolved by the solvent under normal circumstances.
This process is called crystallization and it is happen because a supersaturated solution has higher energy state than a saturated solution.