Food supplement with echinacea, vitamin C and zinc for the treatment and prevention of flu and cold symptoms. Its triple composition (vitamin, trace element, herbal ingredient) provides protection against infections, stimulates the immune system and improves the bodys defense mechanisms. BENEFITS Echinacea Extra with Stevia from Power Health contains:Echinacea : stimulates the immune system, prevents colds, treats symptomsZinc : strengthens the immune system, protects cells from oxidative stressVitamin C : maintains the normal functioning of the immune system, protects against infections and inflammation, reduces fatigue and exhaustion Dosage Take 1 effervescent tablet daily dissolved in a glass of water, as a dietary supplement.