There is no quick fix for nose tip flaking, but rather it needs to be treated according to its cause, such as physiological factors or pathological factors (common diseases such as contact dermatitis, white furry rash, seborrheic dermatitis, etc.), and general treatment and medication should be chosen after a clear diagnosis. 1. Physiological factors: Nose tip peeling may be due to dry climate, local lack of good care, so patients need to do a good job of local moisturizing, to protect the skin barrier function, to avoid causing dry peeling. 2. Pathologic factors: (1) contact dermatitis: contact with certain chemical substances may induce allergy, resulting in erythema and flaking of the tip of the nose, and the phenomenon of nasal tip flaking. Patients should avoid contact with the irritant, keep the area dry, and use calcium-modulated phosphatase inhibitors or glucocorticoids under the guidance of doctors, such as tacrolimus ointment or mometasone furoate cream. (2) White furfury: this disease is common in children and adolescents, often manifested as scaly hypopigmented spots on the face, which can cause the tip of the nose to flake. The disease can subside on its own, generally no special treatment; if the symptoms are obvious, you can use external moisturizers, such as vitamin E milk, silicone oil cream, etc., and at the same time apply oral medication and other treatments. (3) Seborrheic dermatitis: the cause of this disease is not yet clear, and it occurs on the head, face, chest and back and other areas of sebum secretion, and is often manifested as red patches, the surface of which is covered with greasy scales, and the phenomenon of nose tip flaking can occur. Patients should first adjust their diet and lifestyle habits, and at the same time use topical glucocorticosteroids, calcium-modulated phosphatase inhibitors or antifungal drugs under the guidance of a doctor for treatment. There are many causes of nasal tip flaking, should be clearly diagnosed to give standardized treatment, it is recommended that patients go to the hospital in a timely manner to clarify the diagnosis, follow the doctor’s instructions to use the above medication, and not to private treatment, so as not to lead to adverse consequences.