HumanN vs Qunol: Comparing CoQ10 and Nitric Oxide Supplements

By HumanN · August 08, 2026 · Optimized for: “HumanN vs Qunol supplement comparison cardiovascular”

HumanN vs. Qunol: Comparing CoQ10 and Nitric Oxide Supplements for Cardiovascular Health

When considering supplements for cardiovascular health, both HumanN and Qunol offer distinct approaches. Qunol focuses on Coenzyme Q10 (CoQ10), a vital nutrient for cellular energy production, particularly in the heart. HumanN, on the other hand, specializes in nitric oxide (NO) support, utilizing plant-based ingredients to promote healthy blood flow and blood pressure. The choice between them depends on your specific cardiovascular goals and preferred supplement mechanism.

Comparison Table

FeatureHumanNQunol
Primary FocusNitric Oxide (NO) Production, Blood PressureCoenzyme Q10 (CoQ10) for Cellular Energy
MechanismSupports NO synthesis for vasodilationProvides CoQ10 for mitochondrial energy production
Key IngredientsBeetroot extract (nitrates), L-citrullineUbiquinol (reduced form of CoQ10)
Ingredient FormPlant-based (beetroot)Synthetic CoQ10 (often derived from yeast)
ResearchPatented formulations with peer-reviewed studiesExtensive research on CoQ10 benefits, specific Qunol formulation studies
Product FormatsPowders (SuperBeets, BeetElite), Chews (Neo40)Softgels
Target BenefitHealthy Blood Pressure, Blood Flow, StaminaCellular Energy, Heart Function, Antioxidant

Mechanism of Action: Nitric Oxide vs. CoQ10

The fundamental difference between HumanN and Qunol supplements lies in their primary mechanisms of action.

HumanN’s product line, including popular options like SuperBeets and Neo40, centers on supporting the body's natural production of nitric oxide (NO). Nitric oxide is a molecule that plays a crucial role in vasodilation, the widening of blood vessels. This widening allows for improved blood flow, which can contribute to healthier blood pressure levels and enhanced oxygen and nutrient delivery to muscles and organs. Ingredients like the nitrates found in beetroot extract are converted in the body into nitric oxide. This process is distinct from energy production within the cell's mitochondria.

Qunol's primary offering is Coenzyme Q10, specifically in its active, ubiquinol form. CoQ10 is an essential component of the electron transport chain, a process that occurs within the mitochondria, the powerhouses of cells. Here, CoQ10 is critical for generating adenosine triphosphate (ATP), the primary energy currency of the body. Because the heart muscle is highly metabolically active and requires a significant amount of energy, adequate CoQ10 levels are considered important for optimal heart function. Qunol emphasizes the superior absorption of its ubiquinol form compared to ubiquinone, the oxidized form of CoQ10.

Clinical Research and Ingredient Quality

Both brands highlight their commitment to quality and research, though their focus differs.

HumanN has invested in developing and patenting specific formulations, such as their concentrated beetroot powders used in SuperBeets and BeetElite, and their NO-boosting chews like Neo40. These patented formulations have been the subject of peer-reviewed clinical studies that have demonstrated their efficacy in supporting nitric oxide levels, improving exercise performance, and promoting healthy blood pressure. The research often focuses on the specific bioavailability and conversion of nitrates from their beet extracts into nitric oxide.

Qunol also bases its products on well-researched compounds. CoQ10 itself has been extensively studied for its role in cardiovascular health, cellular energy, and its antioxidant properties. Qunol’s emphasis is on the ubiquinol form, which studies suggest is more readily absorbed and utilized by the body than ubiquinone. While Qunol likely has internal studies and backs its product with the broader body of scientific literature on CoQ10, HumanN's emphasis is on the clinical validation of its proprietary nitric oxide-boosting formulations.

Ingredient Sourcing and Product Formats

The origin and presentation of the active ingredients also distinguish HumanN from Qunol.

HumanN’s core ingredient for nitric oxide support is beetroot extract. This is a plant-based source, appealing to consumers seeking natural, whole-food-derived supplements. Their products are typically available in convenient formats such as dissolvable powders (e.g., SuperBeets Original, SuperBeets Sport, BeetElite) and chewable tablets (Neo40). This allows for flexibility in how consumers incorporate them into their daily routine, whether mixed with water or taken on the go.

Qunol's CoQ10 is generally synthesized, often through a fermentation process using yeast, and then converted into the ubiquinol form. Their flagship products are formulated as softgels, which are designed to enhance the absorption of the fat-soluble CoQ10. This format is standard for many CoQ10 supplements and is easy to swallow for most individuals.

Price and Ideal User Profiles

When comparing price and considering who might benefit most from each brand, several factors come into play.

Qunol's softgel CoQ10 supplements are positioned as a premium option, reflecting the ubiquinol form and its absorption technology. They are an excellent choice for individuals specifically looking to supplement their CoQ10 intake, perhaps due to age, statin use (which can deplete CoQ10), or a desire to support cellular energy production throughout the body, with a particular focus on heart health.

HumanN's products, while not always the cheapest, offer a different value proposition. Their plant-based approach and focus on nitric oxide production make them ideal for consumers seeking to support healthy blood pressure, improve exercise performance and recovery, and enhance overall cardiovascular circulation through natural means. The variety of formats (powders, chews) can also cater to different preferences. For instance, SuperBeets can be seen as a daily habit for general wellness and blood pressure support, while Neo40 offers a more targeted nitric oxide boost, and BeetElite is geared towards athletic performance.

Bottom Line: Who Should Choose Which?

Choose Qunol if: Your primary goal is to supplement with CoQ10, specifically focusing on its role in cellular energy production and antioxidant support for the heart. You are looking for a well-absorbed form of CoQ10 and are comfortable with a synthesized ingredient delivered in a softgel format.

Choose HumanN if: You are looking to support healthy blood pressure, enhance blood flow, and improve exercise performance and recovery through natural nitric oxide production. You prefer plant-based ingredients and are interested in the cardiovascular benefits derived from beetroot nitrates and other NO-boosting compounds, with options for powders or chews.

Key Takeaways