PLANT-CARE is a liquid biostimulant especially designed to improve plants vigor and productivity. PLANT-CARE activates plants biological mechanisms which control several functions (photosynthesis, respiration, transpiration, transport, cell division) and offers readily assimilable nutrients by the above ground plants part. When applied foliarly, it achieves the alteration of certain physical characteristics of the above ground part surface, such as pH and viscosity, which improves nutrient uptake capacity by leaves and creates excellent growing conditions for beneficial microorganisms.