Domina Cream

Do you know about Domina Cream? I bought it for a lot of money because I heard it was good for whitening dark spots and freckles, but even after using a whole tube, I haven't seen any significant results.

My melasma isn't severe and is quite light, but it isn't getting whiter at all. There are countless products on the market with whitening effects, but it seems difficult to see quick improvement in the skin with functional cosmetics.