Hello dear See sensodyne has been successfully tested in human trial and no side-effects have been reported Probably it is an allergic reaction to one of the components probably desensitised agent. I suggest you to please stop and replace sensodyne with Colagate or pepsodent Do regular mouthrinsing with water Take zincovit multivitamin therapy for b2 deficiency and lip irritation Please follow fir atleast a week In case of no improvement consult nearby dentist for better clarity Regards
Hello
Your symptoms are most likely due to chronic irritation of the lip border (irritant contact dermatitis) that began after using Sensodyne. Some people develop sensitivity to certain toothpaste ingredients, especially foaming agents or flavoring chemicals. Repeatedly cleaning or rubbing the white area when it gets wet can also thin the skin over time and cause the mild burning sensation you described. This condition is usually not dangerous and does not mean permanent damage, but it can persist if the irritation continues.
What you should do now is switch to a very gentle, non-foaming toothpaste and avoid rubbing or scrubbing the lip border frequently. Apply a simple protective layer like petroleum jelly to the area two to three times daily to help the skin heal. Try to gently pat the area dry after bathing or brushing instead of wiping repeatedly. If the burning continues, a doctor may prescribe a short course of a mild antifungal or anti-inflammatory cream to calm the irritation.
If the skin keeps thinning, develops cracks, bleeding, spreading redness, or does not improve after about two to three weeks of gentle care, you should see a doctor or dentist for an in-person examination.
Take care
Your symptoms sound like they could be related to an allergic reaction or sensitivity to an ingredient in the Sensodyne toothpaste. Many individuals can be sensitive to certain components in dental products, such as sodium lauryl sulfate or certain flavorings. This could have caused an allergic contact dermatitis, leading to the symptoms you’re describing, such as thinning of the lip border, mild burning, and the appearance of white discoloration when wet. The skin’s reaction over time might have contributed to the changes you see now. It’s advisable to stop using the toothpaste immediately and switch to a hypoallergenic toothpaste that is free from common allergens and irritants. Additionally, apply a barrier lip balm or ointment (like petroleum jelly) to the affected area regularly. This could help protect the area from further irritation and support healing. Keep an eye out for any worsening conditions such as pain, persistent burning, or spreading of the rash. If the symptoms persist or worsen even after switching toothpaste, it’s important to see a healthcare professional such as a dermatologist or an allergist. They might perform a patch test or provide further evaluation to identify any specific allergies or conditions that might be causing this reaction. It’s relevant to address this promptly as chronic irritation can lead to more significant problems. Seek medical advice if any systemic symptoms develop or if you’re concerned about the severity of your symptoms.
