All My Brain Restore™ products contain 2 oz of Ultra Chill Milled™ Ziziphus (milled seed). 2X includes two 2oz jars. This is the same distinctive variety used in a Japanese university study where mice had a 100% cure rate for Parkinson’s, Alzheimer’s, and dementia. Each jar contains roughly 1,800 seeds, milled in small, ultra-chilled batches to preserve potency. In the process we created our own unique formalization and exclusive technology to preserve its unique neurological qualities.