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Arginine AKG 1 gram

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(505 ratings)
Arginine Alpha Ketoglutarate 1 Gram(s)
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Score84
The specified dihydrate form is clear and flexible, but the 1 g serving is modest. It is better suited to blood-flow support than broad daily energy.
How scoring works
Quantity:90 Capsule(s) • (90 servings)
Goals:
Energy

Score 84

The specified dihydrate form is clear and flexible, but the 1 g serving is modest. It is better suited to blood-flow support than broad daily energy.
How scoring works
$15.89($0.17 per serving)
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$ 15.89
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Analysis

The label identifies L-arginine AAKG dihydrate rather than using a vague arginine description. A single 1 g capsule also allows users to adjust intake more gradually than with a larger fixed serving.

AAKG may support exercise-related blood flow, but its connection to everyday energy is indirect. The 1 g amount is modest for performance-oriented use and may require multiple capsules to reach a larger serving.

No stimulant, mitochondrial nutrient, or stress-support ingredient broadens the formula. It therefore makes more sense as one component of a workout stack than as a complete energy product.

Who is it for
  • People who prefer adjustable capsule-based AAKG dosing
  • Active adults adding arginine support to a larger stack
Best for
  • Clearly specified AAKG form
  • Lower starting amounts

Pros

  • Identifies the AAKG dihydrate form
  • Single-ingredient formula is easy to assess
  • Capsules allow incremental dosing

Cons

  • One-gram serving is modest for performance use
  • May require several capsules for a larger intake
  • Does not provide broad energy support

Warnings

  • L-arginine may cause stomach upset, particularly when several capsules are used together.
  • L-arginine can add to the effects of nitrates, PDE-5 inhibitors, and blood-pressure-lowering medicines.

Nutrient quality

87 Highest impact

The clearly named AAKG dihydrate provides strong form specificity. The modest serving limits performance-focused usefulness despite a clean, focused formula.

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Ingredient transparency

84 Highest impact

The active form and amount are disclosed without a hidden blend. Complete intake directions and inactive ingredients are not supplied.

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Customer satisfaction

65 Moderate impact

The supplied average rating is generally favorable. A substantial rating base makes the average reasonably dependable, but no detailed experience evidence was supplied.

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Value for money

97 Highest impact

Serving economics are highly favorable. Formula quality supports the asking price well.

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Goals

Energy
Energy
Impact
Moderate effect
D- Goal FitC Strength of SupportF CoverageA Formula Quality

Arginine alpha-ketoglutarate may support blood flow and exercise performance, but its link to steady daily energy is indirect. The 1 g capsule is clearly disclosed and uses a specified dihydrate form.

The serving is below amounts often used for performance-focused arginine products. No mitochondrial, alertness, or stress-resilience ingredient broadens the energy contribution.

Study evidence

Ingredients

IngredientAmount per serving
L-Arginine AKG (Alpha-Ketoglutarate) Dihydrate
1 Gram(s)
Adults 18–50 Women
Report overview
Arginine Alpha Ketoglutarate · 1 Gram(s) OverallScore80
A+ Active Ingredient Quality & BioavailabilityD+ Dose, Safety & Label TransparencyA+ Value

The dihydrate form is clearly identified, giving strong confidence in the ingredient specification. The disclosed dose matches the collection median but sits below amounts often used for performance-focused formulas. Cost per gram is very low, making the simple capsule format economical despite its modest serving strength.

View ingredientView products
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71 Performance

GH Max

Universal
<p>A substantial AAKG amount provides more performance-oriented depth, with ornithine as a related amino acid. Evidence for broader growth-hormone or energy benefits is limited, and several additions are lightly dosed.</p>
82 Performance

L-Arginine AKG Unflavored

BodyTech
<p>A larger, focused AAKG amount offers more exercise-oriented depth than the original capsule. Molecular-ratio details are missing, and the serving cost is higher.</p>
65 Performance

C4 Original Cherry Limeade

Cellucor
<p>AAKG is combined with beta-alanine and creatine nitrate for broader pre-workout coverage. Each disclosed performance ingredient is modest, and the hidden energy blend makes stimulant exposure unclear.</p>
82 Budget

L-Arginine AKG Unflavored

BodyTech
<p>No eligible candidate is cheaper than the original; this focused powder costs more per serving. It provides a larger AAKG amount, though the molecular ratio is not stated.</p>
67 Budget

C4 Original Pink Lemonade

Cellucor
<p>No eligible candidate in this brand group is cheaper than the original. AAKG is paired with beta-alanine and creatine nitrate, but the AAKG amount is modest and the energy blend is undisclosed.</p>
71 Budget

GH Max

Universal
<p>No eligible candidate has a lower serving cost than the original. A substantial AAKG amount and ornithine add exercise-oriented depth, while several smaller ingredients contribute little.</p>
82 Value

L-Arginine AKG Unflavored

BodyTech
<p>A larger AAKG serving provides greater performance depth, but it costs more per serving than the original. The formula is simple, though the molecular ratio is not stated.</p>
71 Value

GH Max

Universal
<p>A larger AAKG amount and substantial ornithine improve ingredient depth, but the serving costs more and secondary additions are mostly modest. It is a performance upgrade rather than a clear cost-value improvement.</p>
66 Value

C4 Original Fruit Punch

Cellucor
<p>AAKG, beta-alanine, and creatine nitrate add broader workout coverage at a serving cost close to the focused powder. The AAKG amount is smaller and the hidden energy blend weakens transparency.</p>
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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Pharmacokinetics, safety, and effects on exercise performance of L-arginine alpha-ketoglutarate in trained adult men
    Bill Campbell, Mike Roberts, Chad Kerksick, Colin Wilborn, Brandon Marcello, Lem Taylor, Erika Nassar, Brian Leutholtz, Rodney Bowden, Chris Rasmussen, Mike Greenwood, Richard Kreider · Nutrition · 2006
    Randomized trial35 participantsEnergy forArginine Alpha Ketoglutarate