Buffered Ascorbic Acid Powder combines calcium ascorbate, magnesium ascorbate, and potassium ascorbate to create a neutral pH vitamin C for sensitive individuals. Vitamin C contributes to normal psychological function and functioning of the nervous system. Vitamin C contributes to the reduction of tiredness and fatigue.neutral pH vitamin C for sensitive individualseasy to use and flexible dosing powdercombines calcium ascorbate, magnesium ascorbate, and potassium ascorbatecontributes to the normal function of the immune systemcontributes to normal collagen formation for the normal function of blood vessels, bones, gums, skin teeth & cartilagecontributes to normal psychological function and functioning of the nervous systemprotects cells from oxidative stresscontributes to the reduction of tiredness and fatigueincreases iron absorption IngredientsCalcium ascorbate, magnesium ascorbate, potassium ascorbate. Directions For UseAs a food supplement, take 1 scoop daily mixed in water or juice, or as directed by a health professional. PrecautionsIf you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use. Use only if safety seal is intact. Food supplements should not be used as a substitute for a varied diet. Do not exceed the stated daily dosage. Keep out of the reach of young children.