As has been duly noted, you can get more well read opinions from forums than information gleaned from hands on experience, so if after talking to Dr Bob, Ph.D. in Molecular Biology and Biochemistry from the City University of New York. Dr. Melamede retired as Chairman of the Biology Department at University of Colorado, Colorado Springs in 2005, you wish to further discuss extraction techniques to preserve the entourage effects, send me an e-mail to
graywolf@skunkpharmresearch.com, and I will connect you to our bio technologist with more than a decade of hands on experience extracting, and you can share his thoughts.
I will also connect you with Carla, whom did extensive Alzeimer's research on her mom and even a dog,
https://skunkpharmresearch.com/alzheimers-mom-and-cannabis/
https://skunkpharmresearch.com/anna-the-dog-and-alzheimers/
Lastly I can connect you with our Dr Kate, Pharm D, licensed compounding pharmacist, if you would like to discuss formulating.
That will insure that you are talking to professionals, instead of opinionated forum denizens (like me), and provide the best medications possible for your moms Alzheimer's. Too serious a subject to take lightly or counsel with fools.