Introduction: Pain science education (PSE) aims to provide people with an understanding of 'how pain works' and the biopsychosocial model of pain; it has been demonstrated to reduce pain and disability in musculoskeletal pain conditions. Preliminary evidence suggests PSE may be effective for females with PPP,1-3 however the content has yet to be optimised for this population. Therefore, the aim of this study was to identify PSE concepts that females with PPP consider important and why. Methods: Twenty individual, semi-structured interviews were conducted with adult females who self-identified as having 'improved' PPP and had engaged with PSE. Most participants had been diagnosed with endometriosis (n=16). Data were analysed using reflexive thematic analysis. Results: Four themes were generated capturing PSE concepts considered important by people with 'improved' PPP: (i) "A sensitised nervous system leads to over-protective pain" validated their PPP as being real; (ii) "Pain doesn't have to mean the body is damaged (although sometimes it does)" provided reassurance that PPP does not mean their condition is worsening; (iii) "How I think, feel, and 'see' my pain can make it worse" enabled participants to find optimal ways to manage their pain; (iv) "I can change my pain... slowly" provided hope that PPP can improve and empowerment to pursue improvement as a viable goal (Figure 1). Conclusion: This study generated four PSE learning concepts that are important to females whose PPP has improved and may provide a framework for optimizing PSE for females with PPP.