Infusion of Blackcurrant Leaves. This plant from the coldest regions such as Germany, England and France, is known as a super fruit thanks to its nutritional assets, its antioxidant power and its vitamin C content. Its set of properties helps to strengthen the immune system, in addition to contributing to the relief of sore throat, and mitigate flu symptoms. It is a good ally for slimming diets thanks to its low caloric level and its high fiber content. Besides being a good natural anti-inflammatory and contribute to the reduction of hypertension and rheumatism.