Xymogen OptiMag® Neuro Patented Magnesium for the Brain OptiMag® Neuro features magnesium L-threonate (as Magtein®), the only form of magnesium known to cross the blood-brain barrier. Complemented by highly absorbable Albion® di-magnesium malate and TRAACS® magnesium lysinate glycinate chelate, this formula is designed to boost the brain’s magnesium level. Magnesium is vital to supporting brain health and promoting healthy nervous system functions. Key Benefits: Supports Healthy Brain Magnesium Levels Supports Healthy Synapse Number and Function Supports Cognitive Health Supports Stress Management, Sleep Quality, and a Healthy Mood Helps Ensure an Optimal Magnesium Intake for Overall Health Also available in capsules. Ingredients Lemon-Lime Supplement Facts Serving Size: 1 Scoop (about 2.4 g) Amount/Serving Calories 5 Total Carbohydrate 1 g Magnesium (as di-magnesium malate, magnesium L-threonate, and magnesium lysinate glycinate chelate) 200 mg Magnesium L-threonate 1 g Other Ingredients: Citric acid, malic acid, natural flavors (no MSG), stevia leaf extract, and riboflavin (color). Does Not Contain: Wheat, gluten, yeast, soy protein, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives. Mixed Berry Supplement Facts Serving Size: 1 Scoop (about 2.5 g) Amount/Serving Calories 5 Total Carbohydrate 2 g Magnesium (as di-magnesium malate, magnesium L-threonate, and magnesium lysinate glycinate chelate) 200 mg Magnesium L-threonate 1 g Other Ingredients: Citric acid, malic acid, natural flavors (no MSG), stevia leaf extract, and anthocyanin extract (color). Does Not Contain: Wheat, gluten, yeast, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives. Unflavored Supplement Facts Serving Size: 1 Scoop (about 1.7 g) Amount/Serving Calories 5 Total Carbohydrate 1 g Magnesium (as di-magnesium malate, magnesium L-threonate, and magnesium lysinate glycinate chelate) 200 mg Magnesium L-threonate 1 g Other Ingredients: None. Does Not Contain: Wheat, gluten, corn, yeast, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, sesame, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives. Suggested Use Dissolve one level scoop in 4 oz of water or adjust the amount of water to the desired sweetness. First week: one serving per day immediately before dinner or one hour before bedtime. Thereafter: one serving during the day, preferably mid-afternoon, and a second serving before bedtime; or use as directed by your healthcare practitioner.Warning: Consult your healthcare practitioner prior to use. Individuals taking medication should discuss potential interactions with their healthcare practitioner. Do not use if the tamper seal is damaged. Keep out of reach of children. Storage: Keep tightly closed in a cool, dry place out of reach of children.