Have been suffering from chronic angular cheilitis for about 10 years. The condition mainly affects the corner of my lips, causing repeated episodes of cracking, dryness, itching, burning, redness, tightness, and pain. Treatments tried:
Antifungal creams (including clotrimazole)
Barrier moisturizers and ointments
Various moisturizers and lip-care products
Vitamin B12 supplementation. Nothing has worked and made my life miserable and painful. It has lead to many more problems. I am unable to speak properly,