AG1 (formerly Athletic Greens) is a popular daily powdered greens supplement designed to provide foundational nutrition with over 75 vitamins, minerals, probiotics, prebiotics, and whole-food sourced ingredients in one scoop, supporting gut health, energy, immunity, and overall well-being, with a focus on high-quality, tested ingredients free from artificial additives. It's a convenient way to fill nutrient gaps, support digestion, boost energy, and promote immune function, formulated without added sugar or artificial sweeteners.