EndoFlo™ combines four specific botanical extracts selected around blood flow and vascular function: Mango fruit, Black Ginger root, Ginkgo biloba leaf and Pine Bark. SNS describes the blend as providing naturally occurring compounds including flavonoids and constituents associated with nitric-oxide and endothelial pathways.

For training, The formula is designed for improved blood flow around nutrient delivery, muscle pumps, endurance, performance and recovery between sets. The manufacturer also discusses the same circulation-focused formula in relation to cardiovascular and endothelial health and sexual blood flow.

Each capsule supplies 300mg EndoFlo™, which SNS notes is double the 150mg amount often used when the ingredient appears within multi-ingredient pre-workouts. The formula also supplies 5mg BioPerine® black pepper extract per capsule. Current directions allow one or two capsules daily.