imPROver+ contains simple phenolic compounds naturally occurring in plants. It has a beneficial effect on the development of the root system and stimulates plant growth, resulting in an increase in biomass. It stimulates a number of biochemical processes important in counteracting the effects of environmental stress as well as those influencing the growth of plant immunity. It increases yield levels and has a positive effect on yield quality and yield parameters (e.g. gluten, oil content, BRIX).