I have finished electro, except for touch ups. While I never had a lot of hair, it did cause problems while getting zapped. I use Olay ProX facial moisturizer every single morning. SPF of 30. At night I use ProX face cream and 2-3 times a week I use a prescription tretinoin/retinol product. It causes growth of underlying collagen, skin thickness, exfoliates and reduces appearance of pore size and fine lines. Occasionally I use one of those electric circular pads with a special cream to exfolliate deeply. It is kind of like using a a sander with a very fine grit on your face.
It is all fairly expensive but doesn't take too much time. For a "girl" of my age, I think I have great skin. Enough that I sometimes catch my wife's female friends looking and trying to figure our what I do. I have been asked if I am wearing make-up (when I wasn't). Get a cheap subscription to a mag like ALLURE and they will have numerous articles on which products are best, cheapest, new, etc. And yes, it is fun to try out some of the new stuff! Hope some of this is helpful.
P.S. Suncreen is your new best friend if you still want to look good in 10,20.30 years!