Every sanitizer including dettol are really awesome but over using it is really not that good coming on to dettol its the best sanitizer A hand Sanitizer is an alternative to soap and used for maintaining hand-hygiene. This product which is available in gel, spray, liquid or foam form can be used directly to the hand and unlike soaps need not be washed away.
Rather you wash your hand with soap and water. What do you think you will not get sick by using hand sanitizer
dettol hand santizer have good fragrance after I wash my hand with sanitizer in my early life I feel good and fresh and also nice fragrace in my hand