Noticing small white spots on your lips can be uncomfortable and even alarming.

The truth is that, in most cases, they don’t pose a serious problem, but understanding their cause can help you know if you need medical attention or just make some adjustments to your routine.

One of the most common causes is Fordyce granules.

These are sebaceous glands that, although not normally visible, appear as small white or yellowish dots in some people. They aren’t painful, aren’t contagious, and pose no risk. Some people choose to treat them solely for cosmetic reasons, with options such as laser or dermatological treatments.

Another fairly common cause is mucous cysts, also known as mucoceles.

These form when small salivary glands become blocked, often due to accidentally biting your lip. They look like soft, sometimes transparent lumps that usually disappear on their own. If they don’t or are very bothersome, a specialist can easily remove them.

In other cases, white spots can be related to perioral acne, especially in people with oily skin or those sensitive to certain cosmetics. Although it typically appears around the mouth, it can also affect the lips.

Cold sores should also be considered.

Although they are usually associated with more obvious sores, the first signs may be small white spots or blisters. Unlike the previous ones, this one is painful and contagious, and usually requires antiviral treatment.

In addition, simpler things like poor oral hygiene, the use of fragranced lipsticks, irritating balms, or even allergies to certain ingredients can also cause these types of lesions.

In these cases, switching to gentler products and maintaining good hygiene is usually enough.

In short, there are many reasons why white spots may appear on the lips.

Some are completely harmless, others require a little more attention. If they worry you, don’t go away, or appear frequently, it’s best to consult a dermatologist to rest assured and know what to do.