The bottle is bigger than expected and it's very simple I like it.
I've been using it for over a week now and I can already see how my spots have lightened up. It has a faster effect compared to the serum i was previously using (cosrx mela white).
Although that one was a good product as well, i only saw the results after finishing the whole bottle. But with nacific, I can already see it's effect as early as a week of using it.
