While there is limited scientific evidence supporting the use of castor oil in the nose, some people believe it may offer certain benefits. Castor oil is rich in fatty acids and has anti-inflammatory properties, which may help moisturize and soothe nasal passages. Applying a small amount of castor oil inside the nostrils could potentially alleviate dryness, especially in dry or cold climates, providing temporary relief from discomfort. Some individuals also claim that using castor oil in the nose can help reduce nasal congestion and support overall nasal health.
