Can Dihexa and caffeine be combined?

The combination of Dihexa and caffeine is not explicitly addressed on the Mind Pump Podcast. However, general advice on combining supplements, particularly stimulants, is discussed. It's cautioned that combining stimulants can lead to amplified effects, which may become dangerously synergistic. For example, combining different stimulants like caffeine with other similar substances could have multiplying effects rather than merely additive, potentially leading to unwanted side effects or health risks 1.