Mc Duff Artisanal Vinegar

By purchasing Mc Duff vinegars and derivative products, you are directly supporting research into Lyme disease, which affects thousands of people in Quebec, including François-Olivier and myself.

100% of our net profits from sales are multiplied by grants and then reinvested into medical research by Raspberry Scientific.


Raspberry Scientific Inc. – Together We Care .

Thank you for helping to fight Lyme disease.