Purus Labs NOxygen Black
Go to Store| Serving Size: 1 Scoop (10.7g) | ||
| Servings Per Container: 30 | ||
| Amount Per Serving | % DV * | |
| Total Carbohydrate | 2 | 1% |
| Creatine Monohydrate | 5g | ** |
| Glycerol (std min 50%) (as HydroMax) | 3.2g | ** |
| Betaine Nitrate (as NO3-T) | 2g | ** |
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* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
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Other Ingredients: Silica, Natural Flavors with other natural flavors, Acesulfame Potassium (Ace-K) |
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Directions: As a dietary supplement mix 1 Serving (1 scoop) into pre-workout, water, or other flavored beverage and consume 15-30 minutes prior to activity to max blood flow & pump. To increase endurance and stamina sip the mixed serving throughout activity. |
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Warnings: *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. |
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Purus Labs NOxygen Black
Go to StorePurus Labs NOxygen Black is a high intensity nitric oxide amplifier formulated to deliver skin-stretching pumps, enhanced vascularity, and improved muscular endurance. With clinically dosed ingredients like Citrulline, Nitrates, Betaine, and Glycerol, this stim-free powerhouse pushes blood flow, nutrient delivery, and performance to elite levels every time you train.
Why Choose Purus Labs NOxygen Black?
When you’re ready to take your workouts to the next level, NOxygen Black gives you unstoppable pumps and endurance without relying on stimulants. It’s the evolution of the original NOxygen formula now stronger, harder hitting, and more explosive.
Promotes massive nitric oxide production for extreme pumps
Improves muscular endurance and hydration
Boosts nutrient delivery for muscle fullness and recovery
Stimulant-free perfect anytime, even late training
Stackable with any pre-workout or creatine formula
It’s your edge for performance, vascularity, and next level intensity all without caffeine or crash.
Key Ingredients & Benefits
L-Citrulline (6g):
Enhances nitric oxide levels to promote blood flow, muscle pumps, and nutrient delivery.
Betaine Anhydrous:
Supports hydration, endurance, and power output, helping sustain performance through long workouts.
NO3-T Nitrate Complex (Nitrate Salts):
Promotes oxygen efficiency, vascularity, and nitric oxide amplification for deep, sustained pumps.
Glycerol Monostearate:
Increases muscle cell hydration and fullness, giving that dense, “3D” look during training.
Agmatine Sulfate:
Extends nitric oxide effects and supports nutrient uptake for prolonged performance.
Spectra Antioxidant Blend:
Protects against oxidative stress, improving recovery and endurance.
How to Use
Mix 1 scoop with 8–12 oz of cold water.
Take 15–30 minutes before training.
For extreme pumps, combine with your favorite stimulant pre-workout like Purus Labs Condense.
Do not exceed 2 servings in 24 hours.
Pro Tip: Stack with Purus Labs Creatine ATP for added strength or D-POL for a powerful nitric oxide + testosterone synergy.
Who It’s For
Athletes and lifters seeking maximum pumps and vascularity
Those wanting stimulant-free pre-workout intensity
Competitors, bodybuilders, or anyone chasing that “full” look
Perfect for men and women training day or night
Good to Know
Stimulant-free and caffeine-free
Sugar-free and gluten-free
Enhances performance without crash or fatigue
Works synergistically with any pre-workout
Manufactured in GMP certified facilities for purity and safety
Why You’ll Love It
Purus Labs NOxygen Black gives you that deep, full, and explosive pump that lasts long after your workout. It’s clean, powerful, and built to maximize blood flow, endurance, and muscle fullness the perfect stackable formula for athletes who demand performance without compromise.
Product Highlights
Stim-Free Nitric Oxide Amplifier
Enhances Pumps, Vascularity & Endurance
Boosts Hydration & Nutrient Delivery
6g Citrulline • NO3-T Nitrates • Betaine



