Fecha de publicación: 12/01/2023 Fuente: WIPO "sustainability" The invention relates to a method, a system, a computer program product and a service for providing up-to-date and verified information of a label product-specific sustainability indicator. The method comprises receiving a first input data (102, 202, 302) including internal information on the label product, receiving a second input data (104, 204, 304) including external information on raw material(s) used for the label product, processing at least the first input data (102, 202, 302) according to a life cycle assessment method in order to produce a label product-specific life cycle parameter, transmitting at least the second input data (104, 204, 304) to an external verification body (106, 306) for processing, receiving a label product-specific sustainability parameter as a response from the external verification body (106, 306), providing a label product-specific sustainability indicator (108) comprising the label product-specific life cycle parameter and the label product-specific sustainability parameter, and associating the label product-specific sustainability indicator (108) for the label product.