About Endo Rush
EndoRush (also known as Endo Rush) is a pre-workout made by BSN. According to the brand website, the product’s name comes from “endo” – the ancient Greek for “internal”.
The product is designed to provide “intense” energy and increase muscle pumps. Its “Performance Composite” blend contains creatine monohydrate with beta-alanine to boost muscle energy and increase endurance.
To enhance muscle pumps, EndoRush’s “Pump Matrix” includes L-arginine and L-citrulline, both of which are thought to boost nitric oxide and send vital nutrients to the muscle.
Finally, the “Energy & Focus Complex” features the likes of caffeine, yohimbe and longan extract – all said to boost attention, as well as mental and physical energy.