STROKE HELP?

[SandoGirl]

Looking for peptides in the nasal spray form for my father. I have been researching cerebrolysin but it’s not in nasal spray form and don’t know if it can be made into a nasal spray. Was also thinking P-21, but can’t seem to find it. Are there any suggestions? Or experiences someone can share? Praise God it didn’t affect anything serious, but I still want to help him with his memory recall and eyesight. Thank you in advance for any info someone can share.