Empty one (1) packet of NACPro+ into a shaker bottle. Add 2 oz. (60 ml) of water. Shake well to dissolve. NACPro+ is specifically formulated to include cutting-edge N-acetyl cysteine (NAC), beta-glucans, and a powerful collection of vitamins, minerals, botanicals to synergistically fortify immune health, enhance cellular function, improve energy & mental clarity, optimize respiratory health and maintain total body wellness.