Proven Pre Workout

Proven Pre Workout by HR Labs is a premium pre-workout supplement with proven, clinically effective doses of key active ingredients for energy, pump, and focus. "Proven" – because every ingredient is selected based on real data, not marketing.

Package size: 320 g.

Recommended dosage: Mix 1 scoop in water and drink 20–30 minutes before training.

Formulation focus:

• CNS energy and focus
• Muscle pump and vasodilation
• Endurance and beta-alanine buffer
• Nitric oxide support

Available flavors: Frootz, Orange Crush, Gummy Bear.

Highly stimulating product. Food supplement. Do not exceed the recommended daily dosage. Keep out of reach of children.

Dispatched within 24 hours from Břeclav. Returns within 14 days.