What is nitric oxide?

Nitric oxide (NO) is a naturally occurring compound in the body that stimulates hormones related to circulation to help support blood vessel function. By promoting healthy blood flow, NO can help muscles get the oxygen, protein, and nutrients carried by the blood.

What does nitric oxide do?

Nitric oxide helps relax blood vessels, which supports healthy blood flow and nutrient delivery throughout the body. This can translate to enhanced exercise performance and athletic endurance by boosting muscle pumps and supporting recovery. 

How to increase nitric oxide

While you can naturally replenish nitric oxide levels by eating vegetables such as celery, beetroot, spinach, and arugula, which are high in nitrates, NO supplements can offer a quick and efficient option to boost nitric oxide intake.

Do you want nitric oxide in a pre-workout?

Did you know there isn’t actually nitric oxide in supplements, but rather ingredients that serve as precursors to it? A pre-workout supplement with those precursors can support the blood flow and oxygen needed during gym sessions and other physical activities.

Types of nitric oxide boosters

Our nitric oxide boosters come in various forms, including capsules, powders, and pre-workout blends. Popular ingredients include Arginine Alpha-Ketoglutarate (A-AKG), L-arginine, L-citrulline, taurine, and other amino acids that support nitric oxide production.

Who can benefit from nitric oxide supplementation?

Nitric oxide supplements are commonly used by athletes, fitness enthusiasts, and individuals seeking to support healthy circulation and energy levels.

When to take nitric oxide supplements

Some nitric oxide supplements are taken 30–60 minutes before exercise to support performance and blood flow. Others may be used daily to promote general wellness. Refer to the products’ instructions and consult a healthcare provider if you have any questions.

What is the best nitric oxide supplement?

There is no single top supplement for everyone. The best nitric oxide supplements for you may vary depending on several factors, so it’s recommended to seek your doctor’s input, as they are familiar with your unique health needs.

Where to buy nitric oxide support supplements

Shop top nitric oxide supplements at The Vitamin Shoppe. Find the format and flavor that’s right for you to help pump up your workout performance! Get in gear by shopping online or visiting one of our stores for nitric oxide near you.

Nitric Oxide Supplement FAQs

Does nitric oxide help with hair loss?

Increasing nitric oxide may help with hair loss, as it may promote better hair growth opportunities on the scalp.

Does nitric oxide help sexually?

While nitric oxide supports blood flow, these supplements are not specifically intended to support sexual performance. See libido and performance supplements as well as testosterone boosters for additional options.

How long does nitric oxide last in the body?

Nitric oxide itself is short-lived, but its effects on blood flow and circulation may last for several hours, depending on the supplement and individual response.

How much nitric oxide per day?

There is no established daily value for nitric oxide, but common ingredients like L-arginine and L-citrulline are typically dosed based on fitness goals. Follow product-specific guidelines.