Extra Strength> High Absorption Magnesium, L-Threonate & Citicoline Clinically Tested Ingredients Magtein® Cogzizin® Easy to Swallow Coating Two Tablet Serving Dietary Supplement No Synthetic Dyes Gluten-Free Vegetarian Stimulant-Free Shown to improve: Memory Productivity† Focus Mental Energy Attention Alertness† Why is Qunol® Brain Health Better? Qunol® Brain Health combines two high absorption, clinically tested ingredients: Magtein® Magnesium L-Threonate, which helps to deliver essential magnesium to the brain, and Cognizin® Citicoline, a patented form of a nutrient found naturally in the body that plays a crucial role in healthy brain function. Combines two clinically tested ingredients to support brain health for a sharper mind as you age. > Compared to 250mg Citicoline in Qunol® Brain Health Focus Plus. ^Refers to the leading Cognitive Health Brand based on dollar sales. †Among subjects with occasional sleeplessness.