An amino acid tied to nitric oxide and blood flow — worth a doctor's input if you take blood pressure medication.
L-Citrulline is an amino acid the body converts toward nitric oxide, a compound involved in relaxing and widening blood vessels, and it's one of the more research-backed ingredients in this category specifically for blood flow.
Because of this mechanism, anyone taking medication for blood pressure or a heart condition should talk to a doctor before starting a product containing L-Citrulline.
We don't have a confirmed dose for this ingredient in JellyRock specifically, which makes it harder to fully assess potential interactions on your own.