Dear Brains,

I've recently been doing a search on various products that will help with enlarged pores and broken capillaries, two issues that I suffer greatly from. In my search I discovered various creams from all over Asia that include Oyster Shell Powder as part of their active ingredients. According to some of the websites I've visited, it supposedly shrinks pores and helps improve overall complexion. What do you think? Have you heard of any topical benefits (or benefits in general, as I've seen vitamins with OSP) to using this ingredient?