Both Kopi Luwak and Bulletproof Coffee have different features, but its interesting to compare and see the difference between Kopi Luwak and Bulletproof Coffee. Here, you will get to know the difference between Kopi Luwak and Bulletproof Coffee in accordance with their caffeine content, probable side effects and many more interesting facts like Kopi Luwak Benefits and Bulletproof Coffee Benefits in the upcoming sections.