Patrick Arnold Obituary

It is with deep sorrow that we announce the death of Patrick Arnold of Guilford, Connecticut, who passed away on May 12, 2026, at the age of 59, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family.

In the vast expanse of eternity, Patrick shall find rest, cradled in the arms of everlasting peace. And as we bid Patrick farewell, his loved ones carry with them the precious gift of his memory, a beacon of hope guiding them through the shadows of sorrow towards the light of a new dawn.

He is survived by: his mother Nancy; his brothers, Stephen and John; and his nieces and nephews, Piper and Piers.

He made significant scientific contributions to the ketogenic and low-carbohydrate nutrition space through his development of innovative ketone-based products designed to address chronic diseases, support energy, and cognitive and athletic endurance.