SKULL LABS® ANGEL DUST. Food supplement. Serving size: ~1 Scoop (4,5 g) Servings per container: 60 Amount in 4,5 g 9 g Beta-alanine 1600 mg 3200 mg Betaine 600 mg 1200 mg L-tyrosine 400 mg 800 mg γ-aminobutyric acid (GABA) 200 mg 400 mg Caffeine 200 mg 400 mg Choline bitartrate 100 mg 200 mg of which choline 41 mg 82 mg Choline alfoscerate (alpha-GPC) 75 mg 150 mg L-theanine 50 mg 100 mg Niacin 5 mg (31% NRV) 10 mg (63% NRV) Vitamin B6 1,4 mg (100% NRV) 2,8 mg (200% NRV)