Inmupec Defens is a dietary supplement in drinkable vials that combines B and C vitamins, which contribute to the normal functioning of the immune system and energy metabolism, with plant extracts such as sea buckthorn, echinacea, and elderberry, traditionally known for their usefulness in treating colds. The properties of the ingredients in MARNYS® Inmupec Defens are: Vitamin C, which is a water-soluble vitamin that contributes to the normal functioning of the immune system (EFSA) Vitamin E, which contributes to the protection of cells from oxidative damage (EFSA) Sea buckthorn, characterized by the presence of polyphenols, which contributes to the body's natural defenses (EFSA ON HOLD) Echinacea purpurea is a plant that has been widely used and studied, and its usefulness for the normal functioning of the respiratory system is found in the monographs of the EMA and the German Commission E, as well as in the EFSA ON HOLD Elderberry (Sambucus nigra), characterized by the presence of anthocyanosides, which contributes to the body's natural defenses. It is an excellent food supplement for people who want to maintain the normal functioning of the immune system, especially in situations such as winter processes, changes in their routine, for example, travel or changes in temperature. How to use: Take 1 vial a day. Shake well before use.