Oxivra Nitric Oxide Booster | Circulation & Muscle Support | 60 Count

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Oxivra Nitric Oxide – Advanced Circulation & Muscle Performance Support Formula
Premium L-Arginine and L-Citrulline Complex for Healthy Blood Flow and Athletic Performance

Enhance your fitness and overall wellness with Oxivra Nitric Oxide, a comprehensive blood flow support supplement featuring L-Arginine Alpha-Ketoglutarate, L-Arginine Hydrochloride, and L-Citrulline DL-Malate. These amino acids work together to support natural nitric oxide production, promote vascular health, and improve muscle function and exercise capacity.

Nitric oxide is a naturally occurring molecule that helps manage vasodilation the temporary expansion of blood vessels which supports efficient circulation and nutrient delivery. With age or lifestyle challenges, natural nitric oxide production may decline, impacting circulation, exercise capacity, and vitality. Oxivra Nitric Oxide provides targeted nutritional support to help maintain normal nitric oxide processes.

This supplement delivers a potent combination of amino acids in convenient capsules, supporting vascular response, muscle performance, workout capacity, and post-exercise recovery. Whether you are an athlete, fitness enthusiast, or seeking overall cardiovascular wellness, this formula provides comprehensive support.

Made in the USA with quality ingredients and a vegetable capsule for easy absorption, Oxivra Nitric Oxide promotes healthy blood flow to deliver oxygen and nutrients to muscles and tissues.


Top Benefits & How Oxivra Supports You

1. Exercise Performance and Muscle Pump
Exercise performance plateaus often result from limited nutrient delivery, oxygen supply, and reduced nitric oxide production. Oxivra Nitric Oxide supports nitric oxide production, promoting vasodilation and increased blood flow to working muscles.

Key Ingredients:

  • L-Arginine Alpha-Ketoglutarate (AAKG): Direct nitric oxide precursor with potential enhanced bioavailability and involvement in energy metabolism.

  • L-Arginine Hydrochloride: Stable, water-soluble form to support sustained arginine levels.

  • L-Citrulline DL-Malate: Converts to arginine for prolonged nitric oxide support, malate aids energy production.

Together, these amino acids enhance blood flow, oxygen delivery, nutrient transport, and metabolic waste removal, supporting improved exercise performance, muscle pump, and endurance.

2. Muscle Growth and Recovery
Limited muscle growth often results from suboptimal circulation, nutrient delivery, and recovery. Oxivra Nitric Oxide enhances blood flow to muscle tissue, supporting protein synthesis, nutrient delivery, and removal of metabolic byproducts. Improved circulation contributes to faster recovery, reduced muscle soreness, and enhanced long-term training adaptations.

3. Cardiovascular Health and Circulation
Healthy circulation and cardiovascular function depend on nitric oxide. Oxivra Nitric Oxide supports endothelial health, vascular function, and healthy blood pressure already within normal range. Enhanced circulation improves nutrient and oxygen delivery throughout the body, supporting vitality, energy, and organ function.

4. Energy, Stamina, and Reduced Fatigue
Suboptimal circulation can reduce oxygen and nutrient delivery to cells, affecting energy production and stamina. By promoting nitric oxide production, Oxivra Nitric Oxide supports vasodilation, enabling better oxygen and nutrient delivery to muscles, brain, and tissues. This may improve energy levels, physical endurance, mental clarity, and recovery.


Why Choose Oxivra Nitric Oxide

Synergistic Amino Acid Complex:

  • L-Arginine Alpha-Ketoglutarate: Direct nitric oxide precursor and energy metabolism support

  • L-Arginine Hydrochloride: Stable, absorbable form

  • L-Citrulline DL-Malate: Sustained nitric oxide support and energy production

Multi-Benefit Support:

  • Supports circulation and blood flow

  • Promotes muscle performance, growth, and recovery

  • Supports cardiovascular wellness and nutrient delivery

  • Enhances energy, stamina, and exercise capacity

Quality Manufacturing:

  • Made in USA

  • Vegetable capsule for easy absorption

  • Clean, simple ingredients

Convenient Daily Use:

  • Suggested Use: 2 capsules daily with water

  • Pre-workout: Take 30-60 minutes before training

  • Morning: Take with breakfast for circulation and energy support

  • Divided Dose: 1 capsule twice daily for sustained benefits

Usage Tips:

  • Stay hydrated

  • Combine with exercise and a diet rich in nitrate-containing vegetables

  • Maintain consistent daily use

  • Prioritize sleep and recovery

  • Avoid mouthwash that may interfere with nitric oxide production


Who Will Benefit:

  • Athletes and bodybuilders

  • Fitness enthusiasts

  • Individuals supporting circulation or cardiovascular health

  • Adults experiencing exercise plateaus

  • Older adults concerned about declining nitric oxide

  • People seeking pre-workout support without stimulants


Ingredient Overview:

L-Arginine: Direct nitric oxide precursor supporting vasodilation, vascular function, and exercise performance.

L-Arginine Alpha-Ketoglutarate (AAKG): Enhanced absorption and dual benefits for nitric oxide production and energy metabolism.

L-Citrulline DL-Malate: Converts to arginine for sustained nitric oxide elevation; malate aids ATP production and reduces fatigue.

Other Ingredients:

  • Cellulose (vegetable capsule)

  • Brown Rice Flour

Product Details:

  • 60 capsules per bottle

  • Serving Size: 2 capsules

  • Servings per container: 30

  • Made in the USA


Recommended Research References:

  • Nitric oxide and cardiovascular health, endothelial function

  • Arginine and exercise performance

  • Citrulline malate and fatigue reduction, exercise capacity


Safety & Storage:

  • Adults only; consult physician if pregnant, nursing, under 18, or with medical conditions

  • Consult healthcare provider if taking medications (blood pressure, ED, cardiovascular)

  • Do not exceed 2 capsules daily

  • Keep out of reach of children; store in a cool, dry place

  • Discontinue if adverse reactions occur


FDA Disclaimer:
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. It is a dietary supplement intended to provide nutritional support for circulation, exercise performance, and overall wellness. Results may vary based on age, health, diet, exercise, genetics, and consistency of use. Consult a healthcare professional before use.

How long will it take to ship my order?

Your order will be shipped within 3-8 business days.

How much does it cost?

We offer free trackable shipping on select items.

Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.

Where is my order shipped from?

Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.

How long does shipping take?

USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days

As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase.

Our return policy is simple: You have 30 days from delivery to request a return or exchange for most products shipped within the United States.
Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.

Please note:

  • Returns are only available for US orders. International orders are final sale.
  • For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
  • Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
  • A restocking fee may apply to certain eligible returns. If applicable, this will be communicated upon return authorization.

You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.

We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.

Have questions about sustainability, shipping, return, exchange or something similar?

Check our FAQ page.

What Makes Big Frenchies Branded Apparels Special?

Making a Difference

By choosing organic cotton clothing, you are using 50% less water, 50% less energy, and 46% less CO2. By choosing Big Frenchies, you are also planting a tree with every order.

Ethically Made in USA

We strongly oppose child-labor, and that's why all of our products are proudly made in USA by a small, family-owned business.

Designed in France

Our unique designs are created in Paris, so you will feel the French love every time you wear our clothing.

GOTS-Certified Organic Cotton

From seed to shelf, Big Frenchies' entire supply chain is inspected by a third-party auditor to ensure that all suppliers are adhering to GOTS standards.

Non-Toxic

The cotton we use is grown by organic farmers in an environmentally-friendly way, free of toxic chemicals.

Amazingly Soft & Durable

With no chemicals to weaken the fibers, our organic cotton clothing is more durable and softer than conventional cotton clothing, which makes it a great choice for people with sensitive skin.

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