If you're looking to improve the health of your circulatory system, supplements containing Citrulline can help. Applied Nutrition's L-Citrulline capsules contain a generous dose of 1,500mg of L-Citrulline per serving, which helps to boost the production of a chemical called nitric oxide in the body. Each serving consists of two capsules.

Nitric oxide is a star ingredient that can do wonders for the body. It helps the arteries to relax, which can improve their functioning, so that blood can flow more effectively around the body. Nitric oxide supplements can, therefore, be useful for those who want to take good care of their circulatory health, as well as those who want to make the most of their workouts down the gym.

Since nitric oxide levels are increased with this L-Citrulline supplement, improved blood flow can be beneficial if you exercise a lot. What's more, Citrulline can increase an amino acid in the body called L-Arginine, which gets converted into nitric oxide and builds protein.

These high-quality ingredient capsules may even help to increase your pump during workouts, as well as assist with muscle recovery, so make sure to keep them in your gym bag. For optimum results, this muscle recovery supplement should be taken before a workout on training days.

Even better, because nitric oxide supplements improve blood flow, this can help reduce symptoms of fatigue, enabling you to exercise for longer and improve your endurance levels! This could be useful if you're looking to get fitter and want to make the most of your exercise sessions.

If you follow a vegan or vegetarian diet, you can take these L-Citrulline capsules with confidence, knowing that there won't be any hidden ingredients that may clash with your dietary beliefs. Thanks to having a plant-based, veggie shell, these nitric oxide supplements will also appeal to those with religious or cultural restrictions.