Not Just Ingredients — A System for Oxygen Power.

Every gram in our Performance Forumula is purpose-built to improve oxygen delivery, endurance, and performance.

 SHOP THE FORMULA

Red Spinach Extract

1000mg

Oxygen Efficiency

A standardized red spinach extract delivering natural dietary nitrates to support nitric oxide production, blood flow, oxygen efficiency, and endurance. Clinically studied, stimulant-free, and standardized to 9% nitrate for consistent results.

Dietary nitrates convert to nitric oxide through a well-established physiological pathway that increases blood vessel dilation and oxygen delivery to working muscle.

Himalayan Sodium

300mg

Hydration Balance

Replaces sodium lost through sweat and supports fluid transport, muscle contraction, and cardiovascular stability during prolonged or high-intensity exercise.

Sodium helps maintain plasma volume, supporting effective circulation and oxygen transport during physical exertion.

Potassium Citrate

200mg

Cellular Performance

Supports nerve signaling and muscle contraction, helping prevent cramping and maintain output under fatigue.

Potassium works with sodium to regulate electrical signaling in muscle cells during exercise.

Magnesium Citrate

100mg

Recovery & Energy

Supports ATP production, neuromuscular function, and muscle recovery during repeated performance efforts.

Magnesium plays a role in energy metabolism and muscle relaxation, supporting efficient recovery.

6g total serving | 30 servings per container | Berry blend flavor

The Oxygen Edge

Feature
PREVAIL FORMULA
Beetroot Powders
Caffeine Pre-Workouts
Active Nitrate Source
Red Spinach Extract
Variable beet sources
None
Nitrate Concentration
9% standardized
1–2% (inconsistent)
0%
Onset Time
45–60 minutes
90–120 minutes
~15 minutes (short-lived)
Primary Mechanism
Oxygen efficiency
Variable oxygen support
Nervous system stimulation
Caffeine / Crash
None
None
Yes
Sugar / Fillers
None
Often high
Often high
Scientific Studies
Human clinical trials
Mixed evidence
None for endurance performance
More Oxygen, More Control — No Stimulants, No Sugar, No Guesswork.

The Formula in Action

How dietary nitrates support oxygen efficiency and endurance performance.

Scoop

Bloodstream

Nitric Oxide

Increased Blood Flow

Muscle Oxygenation

Every serving of PRVL supports your body's nitrate-to-nitric oxide pathway — a well-established physiological process shown to improve oxygen efficiency during exercise.

Dietary nitrates are converted into nitric oxide in the body, where they help regulate blood flow, oxygen delivery, and muscle efficiency. This allows athletes to work at the same intensity using less oxygen, delay fatigue, and sustain performance longer.

What research shows:

  • Increased plasma nitrate and nitrite levels within approximately 60 minutes of ingestion
  • Reduced oxygen cost during submaximal exercise
  • Improved endurance and time-to-exhaustion outcomes in human studies
  • Enhanced blood flow to working muscle via nitric oxide–mediated vasodilation

Findings summarized from multiple peer-reviewed human studies on dietary nitrate supplementation and exercise performance.

CLEAN. CONSISTENT. CLINICAL.

Clinically Studied Ingredients

Ingredients backed by peer-reviewed human research, not trends or marketing claims.

Standardized 9% Nitrate — Every Scoop

Precisely measured nitrate content for consistent, repeatable performance outcomes.

Zero Stimulants or Fillers

No caffeine. No sugar. No proprietary blends. Nothing that masks fatigue or causes crashes.

Most beet powders vary widely depending on soil quality, harvest timing, and processing. PRVL uses a standardized nitrate extract to deliver the same oxygen advantage — every time.
THE DIFFERENCE YOU FEEL

Endurance feels smoother. Effort feels more controlled. You stay present deeper into the work.

That's the difference oxygen efficiency makes. PREVAIL doesn't stimulate your nervous system or spike your energy. It supports how your body uses oxygen — so sustained effort feels steadier, fatigue builds more gradually, and performance feels more manageable as intensity rises.
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Ingredient Integrity & Transparency

PRVL is manufactured in the United States in GMP-certified facilities. Every batch is third-party tested for purity, potency, and heavy metals to ensure safety and consistency. No artificial dyes. No proprietary blends. What's on the label is exactly what's in the scoop.

Non-GMO
Vegan
Gluten-Free
3rd Party Tested
Made in USA

Oxygen changes everything.

PRVL is for athletes who want control over their performance — not stimulation, not shortcuts.

Just a better way to work.

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