White peony extract (paeoniflorin) is a light yellow or brown powder derived from the traditional Chinese medicine white peony (Paeonia lactiflora Pall.). Paeoniflorin, as its main active ingredient, has a wide range of biological activities and has significant effects on health. First, paeoniflorin shows strong anti-cancer potential. Studies have shown that it can inhibit the proliferation of cancer cells and induce apoptosis of cancer cells, thus helping to prevent and treat various types of cancer. It exerts its anti-cancer effect by regulating the cell cycle, promoting autophagy of cancer cells, and affecting apoptosis-related signaling pathways. In terms of antioxidant properties, paeoniflorin can effectively neutralize free radicals and reduce the damage of oxidative stress to cells.

This antioxidant property is of great significance in protecting cells from oxidative damage, delaying aging, and improving metabolic health. In addition, paeoniflorin also has an anti-platelet aggregation effect, which helps reduce the risk of thrombosis and protect the cardiovascular system. It can promote vasodilation and reduce blood viscosity, thereby improving blood circulation and cardiovascular health. Paeoniflorin also shows excellent effects in anti-inflammatory. It can inhibit the production of inflammatory factors, reduce inflammatory responses, and relieve various diseases caused by inflammation, such as arthritis and chronic inflammatory diseases. It is worth noting that paeoniflorin is an effective heat shock protein-inducing compound that can protect PC12 cells from MPP+ and acidic damage through the autophagy pathway, which has potential application value for neuroprotection and improving the health of the nervous system. Other major components in white peony extract include oxidized paeoniflorin, white paeoniflorin, and benzoylpeonidin. These compounds work together to enhance the pharmacological effects and clinical application value of white peony extract.