L citrulline

L-citrulline has notable effects on vasodilation and can significantly affect growth hormone levels through the Arginine pathway. It acts as a precursor to Arginine, increasing its levels more effectively than taking Arginine directly. This can lead to enhanced blood flow and potential benefits for physical performance, such as increased power output in the gym. However, L-citrulline can also lower blood pressure due to its vasodilating properties, so it’s important to be aware of this effect, especially if you have blood pressure concerns 1.

Additionally, L-citrulline might have similar effects to drugs like Cialis or Viagra, as it increases the availability of nitric oxide, although it is less potent. There is a cautionary note regarding its use, as L-citrulline can cause cold sores and canker sores in some people. The supplement industry’s lack of regulation also makes it challenging to ensure the quality and consistency of L-citrulline supplements 2.

For details on other potential effects and the studies supporting them, you can find more information on resources like Examine.com. It provides a comprehensive overview of supplements, including their effects and supported research.