They are more sensitive than the rest of the skin and dry out especially quickly. The reason lies in their particular structure. They do not have their own sweat and sebaceous glands, which otherwise provide natural protection and moisture to the skin. While other skin areas are protected from drying out by a fatty protective layer, this protection is completely absent on the lips.
Especially in winter, when the cold air outside and the dry heating air inside draw moisture from the lips, chapping and cracks are a common problem. Heat and sun exposure can also take their toll on the lips. Without proper care, cracks can develop that are not only uncomfortable but also increase the risk of inflammation and infection.
Dry and cracked lips are not only uncomfortable but often a sign that external or internal factors are stressing the delicate skin of the lips.
Extreme temperatures – whether intense cold in winter or strong heat in summer – can dry them out. Sudden temperature changes, common during seasonal transitions, also challenge this thin skin. Sun exposure, strong wind and even high humidity can impair the lips' natural moisture and make them chapped.
Not only external factors matter – health also affects the lips. Infections, fever, allergies or illnesses such as cold sores and colds can dry out or crack the lips. Certain medications, dental problems or a weakened immune system can also make the lip skin more sensitive.
Lifestyle affects the lips as well. Stress, lack of sleep or habits like frequent lip biting can further damage the delicate skin. An imbalance of hormones or liver problems can also negatively affect their moisture balance.
A lack of essential vitamins and fatty acids can make the lips particularly prone to dryness. Vitamin D, produced by sunlight, is important for healthy skin – yet many people spend too little time outdoors or use sunscreens that block vitamin D synthesis. A deficiency in vitamin A or B vitamins, especially B2 (riboflavin), can also have a negative effect. Essential fatty acids such as omega 3, 6, 7 and 9 also play an important role in skin health.
Dry and cracked lips need the right care to regenerate. It is important to provide them with sufficient moisture and nourishing fats, since they do not have their own sebaceous glands to provide this protection.
A common mistake is picking at dry skin flakes or chewing the lips – this worsens the condition and can lead to small injuries that delay healing.
Instead, one should rely on suitable lip care. Products with shea butter, beeswax or panthenol help to hydrate the lips and strengthen the skin barrier.
Especially for very dry or already cracked lips, nourishing balms with regenerating ingredients are useful, while products with fragrances or irritating additives should be avoided as they can further dry out the lips.
Home remedies can also help soften lips. A gentle scrub of sugar and olive oil removes dead skin cells while nourishing; a massage with a soft toothbrush promotes circulation and smooths the lips. Long‑term prevention is also important. Regular treatment, protection from extreme weather and a balanced diet can prevent dryness and cracking.
If your lips remain persistently chapped despite careful treatment, a nutrient deficiency or another underlying cause may be responsible – in that case it is advisable to consult a dermatologist.
The right lip care depends largely on the ingredients, as not every product is equally suitable for delicate lip skin. An effective treatment should provide moisture, strengthen the skin barrier and protect against harmful environmental influences – preferably without questionable additives.
Moisturisers such as shea butter, aloe vera and jojoba oil help to intensely hydrate the lips and lock moisture into the skin. Coconut oil and olive oil additionally protect against drying by building a natural lipid barrier. Natural waxes such as beeswax or carnauba wax form a protective layer that shields the lips from cold, wind and heat. Another important component is vitamin E, a powerful antioxidant that supports skin regeneration.
A common criticism of conventional products is the use of mineral and synthetic hydrocarbons (HC). These substances may protect against moisture loss in the short term, but in the long run they impair the lips' natural regenerative ability. As a result, the skin becomes increasingly dependent on constant reapplication, without real improvement. It is also unclear whether inadvertent oral intake of these substances poses health risks.
Silicone oils, parabens and artificial fragrances should also be avoided, since they can irritate the lips or make the skin more permeable to harmful substances.
A better alternative are plant‑based fats and waxes, which are not only kinder to the skin but also provide long‑term protection. Plant triglycerides from castor oil or hydrogenated olive oil are well absorbed by the skin and provide long‑lasting care. Particularly valuable is phosphatidylcholine (PC), which can be present in high‑quality lip care products. It supports the barrier function of the lip skin, supplies linoleic acid needed for regeneration and thus contributes to long‑term lip health.
Beeswax is a valuable ingredient in lip care because it creates a natural protective film on the lips. This barrier preserves the delicate skin from moisture loss and reliably protects it from external influences such as wind, cold and dry air. Unlike synthetic film‑formers, beeswax supports the lips' natural regeneration without drying them out or making them dependent on constant reapplication.
Another advantage is its moisturising effect. Beeswax helps bind water in the skin and provides long‑lasting softness to the lips. At the same time it gives products a pleasant consistency that is neither sticky nor too greasy. It also soothes and can gently care for irritated or cracked lips.
No, lips cannot become physiologically addicted to lip care. There is, however, an effect that can lead to the constant urge to reapply. This is less due to actual dependence and more to certain ingredients found in some lip care products.
Many conventional lip balms contain mineral oils or other film‑forming substances that leave an occlusive layer. This effectively "seals" the skin so that moisture cannot escape. That may seem protective at first – but over time this effect can be problematic. The lip skin swells, its natural barrier function is weakened and as soon as the artificial film disappears the lips feel drier than before. This leads to frequent reapplication without real improvement.
This "lip balm vicious circle" occurs mainly with mineral oil‑based products, whereas natural ingredients like shea butter, beeswax or jojoba oil actually nourish the lips sustainably and support their natural moisture balance. If you feel you need to keep reapplying, check the ingredient list and if necessary switch to a physiologically effective treatment without mineral oils and silicones.
Good lip care is essential to prevent chapped and cracked lips and to make them soft. Natural ingredients like shea butter or beeswax can help intensely hydrate the lips and protect them from external influences. Regular care and adequate water intake will ensure healthy, soft lips in the long term.


