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Beetroot + Citrulline
Beetroot and citrulline both increase nitric oxide, which relaxes blood vessels, improves circulation, and lowers blood pressure. Beetroot works through dietary nitrates, while citrulline is converted into arginine — giving your body another route to make nitric oxide.
Does it really work?
Yes. Beetroot consistently lowers blood pressure by 4–10 mmHg. Citrulline may enhance blood vessel dilation and exercise performance. When combined, they can provide both an immediate and sustained nitric oxide boost, supporting healthy circulation and blood pressure.
Can I get enough in real food?
Yes, partly. Beets, spinach, and arugula are rich in nitrates. Citrulline is found in watermelon, but only in small amounts — supplements are needed for effective levels.
Do I need a supplement for everyday health?
Not essential for everyone, but highly supportive if you have high blood pressure, poor circulation, or want natural vascular support. A daily beetroot + citrulline combo is one of the simplest ways to enhance nitric oxide and support cardiovascular health.