Ketone ester

Interstellar grade B+

Corroborated: Human data, or animal evidence replicated by an independent laboratory. It opens a pathway only alongside an independent corroborating driver.

Appears on 1 blend page, linked below.

Raises blood ketones without requiring the fast that normally produces them. 30 healthy older adults, mean age 76.5, with the randomization prepared by an outside statistician and balanced for sex — the trial could not quietly stack its own groups.

Where it appears

One blend page carries this ingredient. Open it and you will find this ingredient in the list.

• Holy Grail (Fat Leaves As Breath)