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Fast Acting Arginine Complex with Nitrosigine 750 mg

Doctor's Best
4.8
(442 ratings)
Potassium 60 mg
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Score 75.0

A potent Nitrosigine complex for enhanced blood flow and exercise performance, with incidental potassium content.

Quantity: 60 Tablet(s)Servings size: 2 Tablet(s) (30 servings)
Selected goals:
Other goals:
Heart Health
Fitness
Muscle Gain
Energy

Score 75.0

A potent Nitrosigine complex for enhanced blood flow and exercise performance, with incidental potassium content.

Analysis

This product is expertly formulated around Nitrosigine (Arginine Silicate Inositol), a compound scientifically shown to enhance nitric oxide levels, thereby improving blood flow, vascularity, and muscle pumps during exercise. These effects directly support fitness, workout energy, and can indirectly aid muscle gain. The 60mg of potassium included is part of the Nitrosigine complex and does not contribute significantly to overall potassium intake or balance. It's a highly effective supplement for pre-workout and performance goals, as affirmed by many online reviews, but not for addressing potassium deficiencies.

Pros
  • Nitrosigine is clinically studied to increase nitric oxide and blood flow.
  • Supports improved exercise performance and muscle pumps.
  • Can enhance nutrient delivery to muscles.
  • Beneficial for cardiovascular health due to improved circulation.
Cons
  • Potassium content (60mg) is too low to provide meaningful potassium supplementation.
  • Price per serving is relatively high.
  • Not suitable as a primary potassium source.
Warnings
  • Individuals with low blood pressure or those taking blood pressure medications should consult a healthcare professional before use due to potential vasodilatory effects.
  • Not recommended for pregnant or nursing women.
$16.99($0.56 per serving)
Pure Formulas
$ 18.74
iHerb
$ 17.26
Vitacost
$ 16.99
Ingredients
IngredientAmount per serving
Calcium (Dicalcium Phosphate) 93 mg
Potassium (Arginine Silicate Inositol) 60 mg
Arginine Silicate Inositol 1500 mg
Gluten Free Adults 18–50 Vegan Vegetarian
Categories
Potassium 20.0
Despite being listed in the 'Potassium' collection, the potassium content (60mg) in this product is minimal and secondary to its primary active ingredient, Nitrosigine, offering little contribution to potassium supplementation.
Goals
Fitness 90.0
Enhanced blood flow and oxygen delivery from Nitrosigine directly translate to improved endurance, reduced fatigue, and more effective workouts, making it highly beneficial for fitness enthusiasts.
Heart Health 85.0
Nitrosigine's ability to boost nitric oxide significantly contributes to vasodilation and improved blood flow, which are direct benefits for cardiovascular health and maintaining healthy blood pressure.
Muscle Gain 85.0
By increasing blood flow and nutrient delivery to muscles, Nitrosigine supports muscle recovery and growth. The improved 'pump' also provides acute feedback during strength training, indirectly aiding muscle gain.
78 Value

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
(8882 ratings)
Offers a comparable nitric oxide boosting benefit to Nitrosigine while providing a significant 340mg of potassium per serving at a lower price per serving, making it a better holistic value for performance and electrolyte support.
75 Value

Sport Fruit Punch

Nuun
4.5
(392 ratings)
Provides 300mg of potassium (and other electrolytes) in an easy-to-use effervescent tablet form, offering good value for general fitness and hydration support, though without the specific Nitrosigine benefit.
85 Value

Ultima Replenisher Lemonade

Ultima
4.7
(1909 ratings)
Delivers 500mg of potassium along with other key electrolytes, providing excellent all-around electrolyte support for fitness and energy at a reasonable price, especially if comprehensive hydration is desired.
90 Performance

Serious Mass Chocolate Peanut Butter

Optimum Nutrition
4.5
(71864 ratings)
Although a mass gainer, it contains a substantial 1100mg of potassium (Dipotassium Phosphate) per serving, far exceeding the incidental amount in the original product and is better for general performance/energy goals if calorie intake is also a factor.
95 Performance

Keto Electrolyte Powder Lemon Lime Flavor

Trace Minerals
4.7
(2486 ratings)
Provides a high 1000mg of potassium citrate along with other key electrolytes. While not an arginine product, it's a superior choice for electrolyte balance, which is often crucial for fitness and energy goals.
78 Performance

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
(8882 ratings)
Contains 340mg of potassium from dipotassium phosphate and is primarily focused on nitric oxide support (like Nitrosigine), offering a direct alternative for blood flow and energy with a higher potassium content.
90 Budget

Potassium Gluconate 595 mg

21st Century
4.6
(17617 ratings)
While not directly comparable in primary purpose (Arginine complex vs. Potassium), this is a significantly cheaper way to supplement potassium if that was a secondary need, offering a higher elemental potassium dose per serving.
80 Budget

Potassium 99 mg

Nature's Bounty
4.7
(1979 ratings)
Provides a dedicated 99mg of potassium at a much lower cost per serving than the incidental potassium in the Arginine complex, if potassium intake is the goal.
80 Budget

Potassium Gluconate

Nature Made
4.6
(1591 ratings)
A very cost-effective way to obtain 90mg of potassium per serving, which is much more affordable if potassium supplementation is the desired outcome.
78 Value

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
(8882 ratings)
Offers a comparable nitric oxide boosting benefit to Nitrosigine while providing a significant 340mg of potassium per serving at a lower price per serving, making it a better holistic value for performance and electrolyte support.
75 Value

Sport Fruit Punch

Nuun
4.5
(392 ratings)
Provides 300mg of potassium (and other electrolytes) in an easy-to-use effervescent tablet form, offering good value for general fitness and hydration support, though without the specific Nitrosigine benefit.
85 Value

Ultima Replenisher Lemonade

Ultima
4.7
(1909 ratings)
Delivers 500mg of potassium along with other key electrolytes, providing excellent all-around electrolyte support for fitness and energy at a reasonable price, especially if comprehensive hydration is desired.
90 Performance

Serious Mass Chocolate Peanut Butter

Optimum Nutrition
4.5
(71864 ratings)
Although a mass gainer, it contains a substantial 1100mg of potassium (Dipotassium Phosphate) per serving, far exceeding the incidental amount in the original product and is better for general performance/energy goals if calorie intake is also a factor.
95 Performance

Keto Electrolyte Powder Lemon Lime Flavor

Trace Minerals
4.7
(2486 ratings)
Provides a high 1000mg of potassium citrate along with other key electrolytes. While not an arginine product, it's a superior choice for electrolyte balance, which is often crucial for fitness and energy goals.
78 Performance

Total Beets Pomegranate Berry Flavor

Force Factor
4.4
(8882 ratings)
Contains 340mg of potassium from dipotassium phosphate and is primarily focused on nitric oxide support (like Nitrosigine), offering a direct alternative for blood flow and energy with a higher potassium content.