The performance benefits of nitric oxide (NO) are undeniable—dilated arteries, increased blood flow to working muscles, enhanced endurance and faster recovery. The problem? Traditional nitric oxide boosters often fail to provide adequate doses or offer only a brief rise and fall in nitric oxide levels.
The Performance Impact
Better blood flow means more oxygen reaches working muscles. This translates to improved endurance, reduced fatigue during hard intervals and faster recovery between efforts.
Whether you’re grinding through long sessions or preparing for a key event, your cardiovascular system functions more efficiently.
We like to think of using NO as that “Oh, these intervals feel good” experience.
Your Nitric Oxide Options
- SwissRX Nitric Oxide
Using proven ingredients (L-Citrulline, grape seed extract, quercetin), SwissRX Nitric Oxide is a powerhouse for targeted 5-hour NO boosts.
It’s excellent for enhancing cardiovascular performance during key training sessions, races or high-intensity efforts when you need maximum nitric oxide support.
Take four capsules (1 serving) for targeted Nitric Oxide support – ideally 30-60 minutes before a breakthrough training session or priority event. This is your big boost when it counts.
- SwissRX Nitric Oxide Pro
This one is a game-changer.
Not only does it amplify your body’s NO production, but it’s also enhanced with Noxa24®. This proprietary blend both boosts and stabilizes nitric oxide, allowing a single dose to provide nitric oxide support for up to 24 hours.
The formula targets nitric oxide metabolism through multiple pathways, including both the nitric oxide synthase (NOS) pathway and the nitrate > nitrite > nitric oxide pathway. By supplementing key precursors and supporting the entire cycle, SwissRX Nitric Oxide Pro delivers consistent, long-lasting benefits that traditional supplements can’t match.
SwissRX Nitric Oxide Pro will cover you across the longest training sessions and into your recovery. No more timing your supplement around workouts or deliberating about when it will be best – just take two capsules in the morning with a meal.
- The Bundle
Aka, the Power Couple. This bundle offers both SwissRX Nitric Oxide Pro and our original SwissRX Nitric Oxide.
This strategic combination delivers a 24-hour nitric oxide foundation with targeted performance boosts, using non-competing pathways for maximum cardiovascular benefits.
SwissRX Nitric Oxide Pro (24-Hour Foundation): Consistent nitric oxide support for up to 24 hours with a single morning dose. Your cardiovascular baseline stays optimized throughout training blocks, recovery periods and daily activities.
SwissRX Nitric Oxide (5-Hour Peak Performance): Uses proven ingredients (L-Citrulline, grape seed extract, quercetin) for targeted 5-hour boosts during key training sessions, races or high-intensity efforts when you need maximum nitric oxide support.
Better Together
The beauty of this stack lies in its different pathways: Nitric Oxide Pro targets the nitrate > nitrite > nitric oxide pathway for sustained support, while the Nitric Oxide amplifies the nitric oxide synthase (NOS) pathway for acute performance.
These pathways complement rather than compete, providing comprehensive nitric oxide coverage that adapts to your cardiovascular demands.
Want foundational support with a peak performance boost? You can have both.
Strategic Usage
- Daily: SwissRX Nitric Oxide Pro in the morning for a 24-hour foundation
- Before key sessions: Add SwissRX Nitric Oxide 30-60 minutes before important races or breakthrough training sessions
- Result: Sustained cardiovascular support with targeted performance peaks exactly when needed
Bundle Benefits
- Complete coverage: 24-hour foundation + 5-hour peak performance windows
- Non-competing Pathways: Different mechanisms work synergistically
- Flexible dosing: Consistent baseline with targeted boosts
- Enhanced training: Better endurance, reduced fatigue, increased time to exhaustion and faster recovery
How to Use Them Together
Pro: Take two capsules (1 serving) in the morning with a meal. This is your foundational supplement. The extended-release formula works throughout the day, so one dose covers both training and recovery.
Nitric Oxide: Take four capsules (1 serving) of the original version for targeted Nitric Oxide support – ideally before a big training session or event. This is your targeted approach.