i actually bought this wrongly and couldn't return it as I already used it and locally the stores don't honour return/exchange once the product is opened.
It took me 3 years to finish an 80g bottle. it claims to be (I loosely quote from their website) a self-warming gel that opens your pores with black scrub granules gently excavate dirt from pores.
erm, it barely warms up, not even enough to open up the pores my face. It also doesn't contain enough scrub particles to exfoliate. All in all, i am just massaging a black gel that turns grey on my face. It absolutely did nothing for me, it did not aggravate nor improve my skin condition. that's the only reason why i'm finished it.