Solgar Ester-C Plus Vitamin C 1000mg Effervescent Drink 24 Hour Immune Support 21's Muscle Support Echinaforce Hot Drink Concentrate is

Echinaforce Hot Drink Concentrate is a traditional herbal medicinal product used to relieve the symptoms of cold and flu

For example

also known as Riboflavin contributes to normal energy-yielding metabolism and the maintenance of normal mucous membranes

By consuming vitamin B6 in the active P5P form

the body’s quick energy molecule

Solgar Ester-C Plus Vitamin C 1000mg Effervescent Drink 24 Hour Immune Support 21's Muscle Support Echinaforce Hot Drink Concentrate isA unique fast acting, 24 hour immune support vitamin C drink also providing B vitamins as well as magnesium, calcium, sodium and potassium for electrolyte balance. Ester C vitamin C stays in the body longer than standard vitamin C forms and has been shown to provide superior bioavailability.