Health Benefits and Phytochemical Characterization based on a Narrative Review on Cranberry and its Innovative Formulation in Phospholipids.

Abstract

Abstract Cranberry is rich in nutritional components and many bioactive compounds with antioxidant properties. Both the American species (Vaccinium macrocarpon) and the European species (Vaccinium oxycoccus) are rich in anthocyanins, flavonoids, and polyphenols such as phenolic acids. Cranberry is one of the few fruits with a high content of proanthocyanidins, which are associated with numerous health benefits. The review analyzes information on the chemical composition of cranberry, the beneficial impact on human health, and disease prevention after cranberry consumption. In particular, the mechanism of action for its effect against urinary tract inflammation, the second most common type of infection in the world, is explored. This review summarizes the characteristics of Phytosome™ Technology. A novel delivery technique disperses cranberry extract in sunflower lecithin (a phospholipid), enhancing stability, solubility, absorption, and biological effectiveness at lower doses. In conclusion Cranberry products are well-supported for reducing recurrent UTIs—mostly in women and children. Their mechanisms include anti-adhesion, anti-biofilm, and antimicrobial actions. Generally safe and well tolerated, though some restrictions apply (drug interactions, pre-existing conditions). Innovative delivery systems (phospholipids) optimize utilization, allowing for lower effective doses and sustained benefits. Further large, high-quality trials are needed to confirm broader health impacts.