54% of patients described themselves as ´white´. 26% were African. 9% were Afro-Carribean. 5% were Asian. 6% were of unknown ethnic origin.

The longest time a patient took Yamoa for for hayfever was 6 months; the shortest amount of time was one week. The average length of time Yamoa was taken for was 1.6 months.

12% of patients found Yamoa did not help their hayfever symptoms. 11% of patients´ symptoms improved mildly after taking Yamoa; 34% reported a marked improvement in their hayfever symptoms, and 43% believed they had cured their hayfever using Yamoa Powder.

Thus 77% of patients stated that their hayfever symptoms improved at least markedly after taking Yamoa Powder.

0% of patients found that Yamoa did not help them at all. 33% received a mild improvement; 33% reported a marked improvement in their symptoms and 33% of patients believed they had received a cure after taking Yamoa Powder for their hayfever.

9% of patients in this age group believed they did not benefit from taking Yamoa. 7% believed they improved mildly. 37% reported marked improvement from the use of Yamoa, and 47% of people in this age group claimed Yamoa cured their hayfever.

20% of patients did not receive any benefits from taking Yamoa Powder. 40% believed they improved mildly; 20% believed they improved markedly, and 20% believed they were cured through the use of Yamoa Powder.

All Africans found they received benefits from taking Yamoa. 6% believed their symptoms improved mildly; 24% believed their hayfever improved markedly and 71% believed they were cured of their hayfever symptoms after taking Yamoa Powder.

20% of caucasians believed they did not respond to Yamoa at all. 9% believed they improved mildly; 37 believed their symptoms were improved markedly after taking Yamoa, and 34% believed they were cured of hayfever after taking Yamoa Powder.