Marlboro Edge Taste Change Causing Headache

I have been using Marlboro Edge for a long time, and I have been clearly experiencing a decline in taste and overall smoking quality for about a year. Especially in the last month, this deterioration has become even more noticeable and frequent. Recently, after using the product, I have started to experience headaches, nausea, and an increase in phlegm production. These issues were not present before at this level, and I believe they may be related to a change in the product’s quality or content. I kindly request that the Marlboro Edge product be carefully examined, that the reason for this change in taste and the symptoms I experience be investigated, and that necessary improvements be made to the product. I also expect to be informed in detail about the outcome of the examination and any steps planned regarding product improvement.