Scientists have identified a cream gene that allows people to clear fat from their systems. For the study researcher Jan Albert Kuivenhoven focused on two families with unusually high HDL cholesterol and low triglycerides. In one family seven members had a mutation in a gene called GALNT2 that allowed them to rapidly break down bad fats. In the other family just one person had the cream gene Daily Mail reported Wednesday. When family members were given pure cream to drink those with the gene were much better at breaking down the bad fats it said quoting the journal Cell Metabolism.