Loganin is widely used in traditional medicine for its anti-inflammatory and analgesic properties, making it a key component in treatments for conditions like arthritis and joint pain. It is also studied for its potential neuroprotective effects, showing promise in managing neurodegenerative diseases such as Alzheimer's. Additionally, loganin is utilized in herbal supplements to support liver health and detoxification processes. Its antioxidant properties further contribute to its application in skincare products aimed at reducing oxidative stress and promoting skin rejuvenation.