Using a brush, apply Careprost for lashes to your lower eyelid. Apply it carefully, being careful not to spill the solution on other parts of your skin. For as long as the solution is given to you, use it on a regular basis. If you want the full benefit, don't miss any doses; the effects take four weeks to manifest. You can use Careprost eyelash growth solution with other eye solutions, but you should give it at least 5 to 10 minutes apart. You may examine the results of this eyelash development product before and after by reading helpful customer careprost eye drop reviews.