Carolyn, thank you for your reply! … I already want to tell you that I have seen some results. My skin feels wonderful and well moisturized. These exercises and your skin care products are simply amazing! My upper lip is fuller and I think the skin under the eyes and the neck feels firmer. But neck wrinkles are now wider. Maybe this is part of the process called “Rubbing the Wrinkles Out”? (Deeper wrinkles can look wider at first as they are pushed out with the exercises and become shallower and wider. Over time they will become thinner and thinner. You can eliminate up to 95% of your wrinkles with this technique.) The sun spot is still visible, but perhaps not really so striking. I will continue to use Crystal C serum (and other products) and see what happens.
Many thanks to you!