
Vascanox HP Professional: Next-Generation Nitric Oxide Support*
The physiological importance of nitric oxide was established by Nobel-prize winning research.
The physiological importance of nitric oxide was established in the 1990s and has since been confirmed by scientific studies and clinical experience. In an open label published study, a single dose of Vascanox HP increased salivary nitric oxide levels for up to 24 hours.*
Optimal nitric oxide levels have been shown to:
- Support a healthy cardiovascular system*
- Support and maintain blood pressure in the normal range*
- Support healthy circulation*
Vascanox HP is powered by Calroy's proprietary blend, Noxa24®, to support the natural production, storage, and release of nitric oxide.* The formula targets nitric oxide metabolism, using multiple pathways.
Key Ingredients
Thoughtfully Sourced, Quality Controlled, Vegan
Vascanox HP contains a carefully curated selection of synergistic compounds derived from fruits and vegetables. In addition to potassium nitrate, a precursor for nitric oxide, a blend with polyphenols and antioxidant activities supports the entire biotransformation process for nitric oxide.*
Batch and test records are maintained throughout the manufacturing process to ensure the guaranteed quality of the final product.
Top 5 Key Benefits
Top 5 Key Benefits
Does this sound like you?
If two or more hit home, your nitric oxide levels could definitely use a boost.
Nitric Oxide and Your Vascular Well-being
Nitric oxide is especially important for vascular well-being because it helps relax and widen the blood vessels. This is essential for healthy blood flow and maintaining normal blood pressure.
One way that NO is produced happens within a thin layer of cells, called the endothelium, that lines the blood vessels. The movement of flowing blood prompts the endothelium to make NO.
Optimal nitric oxide levels have been shown to:
- Support a healthy cardiovascular system*
- Support and maintain blood pressure in the normal range*
- Support healthy circulation*
Calroy's proprietary, formula targets nitric oxide metabolism, using multiple pathways.*
Nitrate→Nitrite→Nitric Oxide Pathway
This pathway starts when inorganic nitrate, such as dietary nitrate in green leafy vegetables is ingested and absorbed into the circulation. Circulating nitrate is transported into the saliva gland and concentrated in the saliva.
If secreted in the mouth, nitrate in the saliva is reduced to nitrite by nitrate reducing bacteria. Once swallowed, part of the nitrite is chemically reduced to nitric oxide in the stomach and the rest can be reduced to nitric oxide by several different enzymes after being absorbed.
How to Use
Take 2 capsules once daily with breakfast.
Thats really allyou need. No tricky schedule, no multiple doses throughout your day. Just take them with your morning meal.
💡Quick tip: Pair it with regular movement for even better results. Exercise plus Vascanox HP works great together for circulation.
Advancing Science.Enhancing Health.
At Calroy, we translate breakthrough science into products without parallel. Through rigorous research and formulation, we develop transformative new solutions for foundational health.* Our mission is to advance science and enhance health for all.
Customers say
Customers say
FAQs
What are the ingredients of Vascanox HP?
What are the ingredients of Vascanox HP?
Vascanox HP® contains a blend of fruit- and vegetable-derived compounds, along with select vitamins and minerals, to support the body's natural nitric oxide pathways.*
Proprietary Blend: Black garlic extract, beetroot extract, black currant extract, bilberry extract,raspberry extract, blue honeysuckle berry extract, blueberry extract
Vitamins & Minerals: Potassium nitrate, magnesium and zinc ascorbate, thiamine mononitrate,methylcobalamin, cholecalciferol
Other Ingredients: Vegetarian capsule (hypromellose), rice bran extract, rice hull concentrate
Vascanox HP is non-GMO, gluten free, dairy free, soy free, and 100% vegan.
Can I take Vascanox HP without food, or when fasting?
Can I take Vascanox HP without food, or when fasting?
We generally recommend taking Vascanox HP® with a meal. This can help reduce the chance of mild stomach discomfort and makes it easier to build a consistent routine.
That said, some individuals do take Vascanox HP without food and tolerate it well. The most important factor is consistency, taking your daily serving at about the same time each day. Many people prefer to take both capsules with their mid-day meal, though timing can be tailored to fit your schedule.
How do you know if Vascanox HP is working?
How do you know if Vascanox HP is working?
Vascanox HP® is a dietary supplement designed to support healthy nitric oxide (NO) levels, which play a role in vascular function.
Use salivary nitric oxide test strips: These provide a simple way to see if your NO levels are within an optimal range. Vascanox HP is formulated to support NO for up to 24 hours with a single dose.
Track key health markers: Maintaining blood pressure within the normal range is important for cardiovascular health. While Vascanox HP is not intended to diagnose, treat, cure, or prevent any disease, some users monitor blood pressure and other wellness markers over time.
Notice how you feel: Some people report feeling improvements in overall well-being, such as circulation and energy, which may indicate support of the body's natural functions.
It's best to consider these measures together rather than relying on one alone.
For the most reliable guidance, we recommend consistent daily use along with regular check-ins with your healthcare professional. They can help you interpret results, monitor overall vascular health, and ensure Vascanox HP fits well into your wellness plan.












