Our Nite-Pro Blend is formulated to take before going to sleep. Recover while you sleep. This will reduce muscle breakdown that takes place during the night while you are in bed. Taking Nite-Pro will help maximize your muscle repair & growth, while getting your ready for those AM workouts or games. How serious are you about your performance? Add this with other VANTRITION Products and see the results. You'll feel the difference. Trust the science, trust VANTRITION.