We are experts in Nitric Oxide supplements for:We are experts in Nitric Oxide supplements for:

We are experts in Nitric Oxide supplements for:

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  • Doctor formulated
  • One daily serving
  • Superior absorption
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Nitric Oxide precursor supplements

Boost your nitric oxide levels to support blood flow, endurance, and muscle performance. Clean formulas designed to help you train harder and recover better.

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Vegan Supplements
Nitric Oxide precursor
Enhanced Blood Flow
Cardiovascular Support
Natural Ingredients
Nobel Prize-winning science backed
Made in USA
GMP Certified
Sugar-Free
Cafeinne-Free

It's the new era of L-Arginine supplements

LifeBeat and Nitrox3 are engineered for performance and wellness. Advanced liquid and buccosoluble formats deliver high bioavailability, transforming how you experience daily energy and cardiovascular support.

  • Nitric Oxide Booster

    Supports nitric oxide production for better blood flow and performance.

  • Boosts energy and endurance

    Helps sustain daily energy levels and physical performance.

  • High & efficient absorption

    Liquid, Oral soluble format for high uptake.

  • Everyday wellness support

    Ideal for daily use to support focus, balance, and overall well-being.

100% VEGAN

L-ARGININE

APPROVED

US PRODUCT

CERTIFICATE

CERTIFICATE

Powered by Nature.

The walnut is one of the richest plant sources of L-arginine, an essential amino acid for the production of nitric oxide and healthy circulation.

Smarter. More Efficient.

See how it works

Redefining how you absorb L-Arginine

For decades, L-Arginine supplementation has been limited to capsules and powders with low bioavailability and unpleasant taste. At Inspire, we’ve created a new standard with liquid shots and oral soluble strips, ensuring faster nitric oxide activation and higher efficiency.

The power of L-Arginine lies in its ability to trigger the natural production of Nitric Oxide, improving blood flow and oxygen delivery. With our liquid and oral-strip formats, absorption reaches up to 95%, allowing nutrients and oxygen to circulate efficiently for better energy, endurance, and recovery.

Enjoy the wellness you deserve! They're already are!