Hi Andy,
My brother-in-law who is Thal-Minor started using Spirulina from last 2 months and found boost in his hb by 2 points. Initially his HB used to be 9.5 and now it is showing 11.5.
I searched in google and founf Spirulina contains iron.
Will very much appreciate your kind advice if we can use it for my son who is Thal-Intemedia.
Best regards
Mishra