Neem leaves are used for treating various skin conditions such as acne, eczema, and psoriasis due to their antimicrobial and anti-inflammatory properties. Neem leaves are used as a natural remedy for dandruff and promoting scalp health. Neem leaves are used in traditional medicine for their antifungal properties and are believed to be effective against fungal infections like athlete's foot and nail fungus. Neem leaves are used for oral health purposes, such as reducing gum inflammation and fighting bacteria that cause dental plaque and cavities. Neem leaves are used as a natural insect repellent, protecting against mosquitoes and other biting insects.