If you've ever dealt with irritated skin around your lips, you know how uncomfortable it can be. Dryness, redness, flaking, itching, and small cracks can make everyday activities like eating, drinking, smiling, or even talking unpleasant.
Eczema around the lips can have several possible causes. Sometimes it is related to irritation or an allergic reaction to a product. In other cases, the problem may actually be a different condition, such as contact dermatitis or irritation caused by saliva.
The good news is that there are several gentle steps that can help protect the skin while you figure out what's triggering the flare-up.
Why Does Skin Around the Lips Become Irritated?
The skin around the mouth is relatively delicate and is exposed to many potential irritants throughout the day.
Common triggers include:
- Fragranced or flavored lip products
- Lipsticks and cosmetics
- Certain toothpastes or mouthwashes
- Harsh facial cleansers
- Frequent lip licking
- Saliva repeatedly contacting the skin
- Cold, dry, or windy weather
- Certain ingredients in skincare products
- Allergic reactions to substances that touch the area
When the skin barrier becomes damaged, moisture escapes more easily and the area can become dry, inflamed, itchy, and cracked.
đź§´ 1. Simplify Your Routine
One of the most useful first steps is to temporarily stop using products that could be irritating the area.
Consider pausing:
- Flavored lip balms
- Fragranced cosmetics
- Lip plumpers
- Lipsticks or glosses
- Strong facial cleansers
- Exfoliating products around the mouth
- Products containing essential oils or other potential irritants
You don't necessarily need to stop every skincare product permanently. The goal is to simplify your routine while the skin recovers and then identify potential triggers.
đź’§ 2. Protect the Skin With a Simple Moisturizer
A plain, fragrance-free ointment can help protect irritated skin and reduce moisture loss.
Petroleum jelly is one simple option because it forms an occlusive barrier over the skin.
Apply a thin layer to clean, dry skin, particularly after washing your face and before bed.
If you already know that a particular moisturizer irritates you, don't use it simply because it is marketed for sensitive skin. Individual reactions vary.
đź‘… 3. Try Not to Lick Your Lips
Lip licking can create a frustrating cycle.
Saliva temporarily makes the skin feel moist, but repeated wetting and drying can damage the skin barrier and increase irritation.
If you notice yourself licking your lips frequently, try applying a bland protective ointment instead.
🪥 4. Consider Your Toothpaste
Toothpaste can occasionally contribute to irritation around the mouth.
Flavoring ingredients, particularly strong mint or cinnamon flavors, can bother some people.
If the irritation began after switching toothpaste, or if the rash repeatedly appears around the mouth, discuss the possibility of contact dermatitis with a healthcare professional.
A simpler, fragrance-free or flavor-free oral-care routine may be worth trying.