Thank you for viewing. Platinum Powder Crystal Finishing Powder I transferred the powder from the main container to another container for use, so the puff and the original container are unused, but the product is still considered used. I transferred about a quarter of the powder to another container, so the remaining amount is not exact, but I believe there is about 3/4 of the original amount left. I have stopped using powder, so I am selling it at a low price to someone who will use it. There are no pets or smokers, and it has been stored in a cool, dark place for about six months. Dr. Recella