Is it possible to get rid of freckles naturally? Do the natural recipes online such as lemon or sour cream really work or have worked for anyone? Because I have one freckle bigger than the others and in my opinion I do not like it and I am trying to get rid of it. Please help.

Which of these gives the best indication that a health service is based on pseudoscience? a. the service is not controversial and is supervised by medical professionals. b. the service has been extensively researched,has a high success rate,and is expensive c. the service is inexpensive, is based on research, and has been around for a long time d. the service has not been researched and is expensive