Proprietary blends hide whats actually in the preworkout!Companies using propreitary blends often lower the amount of costly ingredients and increase filler ingrdients to show higher dosages.
No Overdosing on Caffeine
Caffiene is the cheap easy solution to amp up the customers. Many Companies just keep dumping more and more caffeine in. Smoke has transparent ingredients. We dont dress caffeine in different names to increase dosage and cause a crash after the workout!