Abstract Plastic pollution is a severe threat to our environment which necessitates implementation of bioplastics to realize sustainable development for a green world. Polyhydroxyalkanoates (PHA) represent one of the potential candidates for these bioplastics. However. a major challenge faced by PHA is the high production cost which limits its commercial application. https://parisnaturalfoodes.shop/product-category/sunflower-lecithin/