Good so far! [SEP] I like it so far, first copper topical agent I’ve tried since learning about the benefits of copper for your skin.  So far I think it’s doing what it’s supposed to be doing!  Over half done with the first bottle.  Not moisturizing as far as I can notice anyway, thick and kindof sticky.  I follow it up with other stuff like peptides and another aureuvedic oil blend so it all absorbs.  I don’t use it at the same time as vitamin C products, copper and vitamin C sortof cancel each other out I guess.  So I use vitamin C in the morning and this copper serum at night.  Anyway, I’ll purchase it again!