“I've been using both Effica C serum and UberZinc over the years and I am just addicted to them. The appearance of fine lines and wrinkles has reduced dramatically to my face and I highly recommend this product to others to have a go.”
“Lightweight and only a small amount needed to get the benefits. I had the 15ml from a pack and still got over 4 mths out of it. Now on to the big girl size :)”
