He is such a cool color! You can buy them at the vet or Amazon. Iām not sure on the aloe vera. But I will say that the key to maintaining the nose rope is to keep it dry. The mal-a-ket wipes have a drying agent which is alcohol which makes them easy to use. But If the alcohol really hurts him, then just use gentle soap and water. Then dry it using tissues. Again, the key is drying. Maybe even dry it with tissues several times a day. I would wash with soap and water several times a day, dry with tissues after each wash and then see if anything improves. It really sensitive so donāt rub too hard.