Hello, I'm an expert in dermatology with a focus on skin and lip care. Let's explore the possible reasons why your lips might be consistently dry.

Firstly, dehydration is a common cause. Not consuming enough water can lead to dry lips. Secondly, weather conditions, especially dry or windy environments, can dehydrate the lips.
Excessive sun exposure without protection can also cause dryness and damage.

Another factor could be lifestyle habits such as licking your lips, which can strip them of their natural moisture.
Using lip products that contain alcohol or harsh chemicals can also contribute to dryness. Additionally, nutrient deficiencies, particularly a lack of vitamins B2, B6, B12, iron, or zinc, can result in dry lips.

Lastly, underlying health conditions such as eczema, psoriasis, or diabetes can manifest as dry lips. It's also possible that your dry lips are a symptom of an allergic reaction to certain foods, medications, or lip care products.

To address the issue, it's important to stay hydrated, protect your lips from the elements, and use gentle, moisturizing lip products. If the dryness persists despite these measures, it would be wise to consult a healthcare professional to rule out any medical conditions.

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Little humidity in the air during the winter months is known to cause chapped lips. Frequent sun exposure in the summer can also worsen your condition. Another common cause of chapped lips is habitual licking. Saliva from the tongue can further strip the lips of moisture, causing more dryness.read more >>