Are you sure it was not a naturopath? Because the fundamental "principle" behind homeopathy is exponential dilution. An homeopathic pollen formulation would st

Are you sure it was not a naturopath? Because the fundamental "principle" behind homeopathy is exponential dilution. An homeopathic pollen formulation would start with 1 mg of pollen in a litter of water, a milliliter of that solution would be diluted in a liter of water and this process would be repeated a few time. In the final solution, it would be impossible to detect even a trace of the original pollen.