Cashews are rich in protein, vitamins, and various minerals, making them helpful for weight management and heart health. The copper in cashews can promote melanin production, preventing the occurrence of gray hair. Additionally, the rich oils in cashews can help improve the quality of hair.

Osmanthus is rich in polyphenols, carotene, magnesium, B3, and selenium. It can reduce coughing and phlegm in the lungs, reduce dampness, aid digestion and reduce abdominal pain.