In June 2022, an interview with Prof. Harald Pichler from acib GmbH/ TU Graz and Prof. Stefano Manfredini from Ambrosialab was published: Getting rid of non-recyclable materials – the beauty industry is familiar with this wish and demand. But how can this work in the packaging sector? Stefano Manfredini and Harald Pichler are involved in the Bionanopolys research project and explain which trend-setting developments can be expected.