SKU: 3021034 Made in United States Product Language: English Ingredients: Riboflavin (2.5 mg) Enhances energy metabolism for prolonged endurance on the course while supporting healthy skin, eyes, and nerve functions.* Vitamin B12 (250 mcg) Supports neurological function crucial for maintaining focus and mental clarity.* Magnesium (50 mg) Bolsters muscle and nerve function, ensuring optimal performance and resilience for better swings.* N-Acetyl L-Tyrosine (300 mg) Boosts cognitive function and mental resilience, fostering enhanced focus and stress management.* Caffeine (100 mg) Heightens alertness, cognitive functions, and overall energy levels to power improved performance.* L-Tryptophan (100 mg) Elevates serotonin levels, promoting a balanced mood and protein production for sustained energy.* AlphaSize® Alpha GPC 50% (50 mg) Clinically proven to sharpen mental focus, helping you maintain concentration for more precise shots.* L-Theanine (50 mg) Induces a state of calm focus, allowing you to maintain composure and concentration without feeling drowsy.* Huperzine A (50 mg) Improves cognitive function and memory recall, ensuring peak mental performance throughout your round.* Weight: 1.96 kg (4.31 lb) Dimensions: 21.1 x 15 x 11.4 cm (8.3 x 5.9 x 4.5 in) GTIN: 810131952525