Viagra works by blocking the enzyme that breaks down nitric oxide — protecting the NO your body already has. Beetroot works by giving your body the dietary nitrates it needs to produce more nitric oxide from scratch.
Two different entry points that land in the same place: wider blood vessels, stronger circulation, and blood flowing where it needs to go.
Beetroot works on a slower timeline — 2 to 4 weeks, not 30 minutes before.
...But it costs about 2% of a monthly prescription, with no doctor visit, no awkward conversation, no planning ahead, and none of the side effects prescriptions are known for.
If you want to address the root cause of declining blood flow naturally instead of borrowing against what's left, this is the trade.