The market is swamped with supplements that have toxic fillers, way too much sugar, crazy amounts of caffeine, and ingredients that have not been third-party tested. And then there are “proprietary blends” that don’t disclose ingredient amounts or what exactly is in them.

At K1, we are 100% transparent. We believe every human being deserves to know what they’re putting into their body. All of our supplements feature complete formulation disclosures, which include ingredients, ingredient amounts, sourcing information, and third-party testing results. Be rest assured you’re getting only the highest quality nootropic ingredients on the planet when taking K1 formulations.