 Is there a limitless pill that can boost your brain power, focus, memory, and even increase your IQ? Well, many believe that the pill called NZT48 is the pill that was used in the movie called Limitless with Bradley Cooper in which he noticed a massive improvement in his memory and even increased IQ. Well, I searched for the pill, but I couldn't find it, so I don't believe NZT48 actually exists. However, if you want to improve your brain power, if you want to enhance your memory and focus, taking high-quality, nitropic supplements is the best way to do it because they're very effective, very potent, and they don't cause any unwanted side effects, and that's why I recommend them.