Rite Aid

I had a surgery that required me to use gauze pads for drainage. I purchased several boxes of your company's products. After the first couple of gauze pads I used I experienced extreme irritation to the area, upon inspection of the pads I noticed there is an insert of what appears to be tissue paper inside the folded gauze squares. Since I stopped using them I have finally started to heal properly. Why is this paper product inserted in these gauze pads? And why isn't it labeled on the box that there is more than just the gauze inside?