While this article is good, it touches only the basics in treating dementia. I have a client who reversed his wife's dementia by following my protocol including black seed oil. He did add in the aloe vera plant. He was following the Father Zago protocol and instead of using just the pulp he used the entire plant.
He wrote to me again and wanted my affiliate link for Mountain Rose Herbs for the oil he had high success with.
He did try Amazing Herbs and had little or no response with the oil. He noted that the color is abnormal (yellow), the taste was awful and that it did not compare with the results of Mountain Rose Herbs.
He also stated that next month he would be reverting back to Hemani as he was much happier with Hemani than Amazing Herbs.
Some other things I had him to do is to follow the Kousimine Budwig Protocol for making the cottage cheese mixture.