53 yo M with low mood/depression

I have been seeing a male client of 53, who is alcoholic (60 units + per week) and suffers with low mood/depression. He had been following Patrick Holford’s protocol for alcoholics from the book “How to Quit without feeling S**t” and had found some relief when trying to reduce alcohol,…


I’m seeing a 10 yr old who’s positive for krytopyrroles so need to give her zinc, B6. She’s little, weighs 31 kilos. Can anyone tell me how much zinc & B6 she can have? Thanks