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ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

Essential Series

Remarkable aspects:

Suitable for Vegans

Suitable for Vegans

No artificial food colour

No artificial food colour

No Preservatives

No Preservatives

GMO Free

GMO Free

Lactose Free

Lactose Free

Soy Free

Soy Free

Gluten Free

Gluten Free

Nut Free

Nut Free

Egg Free

Egg Free

Suitable for Vegetarians

Suitable for Vegetarians

Dairy Free

Dairy Free


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Product information

  •  High-concentration AAKG: 1000 mg of arginine alpha-ketoglutarate per veggie capsule, in an easy-to-add format to your routine.
  •  A common add-on in pre-workouts: widely used by athletes looking to complete their stack with ingredients for pre-training use.
  •  With vitamins B1 and B6: a combo designed to support the product with micronutrients of specific interest.
  •  Practical approach: a cool option for those who pay attention to optimizing pre-workout, before muscle training sessions.
  •  Versatile formula: fits well alongside other compounds commonly used in pre-workouts, like citrulline, ornithine, beta-alanine, or caffeine.
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Full description
Table of contents

    AAKG in veg caps for those who care about their pre-workout

    Arginine Alpha-Ketoglutarate 1000mg (AAKG) from EssentialSeries is a dietary supplement based on L-arginine alpha-ketoglutarate and vitamins.

    In vegetable capsules, which provide 1000 mg of AAKG per unit, along with vitamin B1 and vitamin B6. It’s a product especially interesting for physically active people who already follow a supplementation routine and want to add another option to their pre-workout plan. It’s usually chosen as a specific add-on within the stack, not so much as a closed formula, but as a piece that each athlete uses according to their training style, how they feel, and the type of session ahead.

    Its profile fits especially well in strength sports, hypertrophy, mixed performance, or intense sessions where many users want to prepare their body before starting. All this in a plant-based, convenient format that’s easy to combine with other products commonly used before workouts.

    An easy way to add AAKG to your pre-workout strategy, with a clear and hassle-free approach.

    What arginine alpha-ketoglutarate is and why it sparks so much interest

    A well-known combo in sports nutrition

    Arginine alpha-ketoglutarate, also known as AAKG, combines arginine with alpha-ketoglutarate in a single raw material. In the sports world, it’s one of those amino acids that have been used for years as part of pre-workout, especially among those who fine-tune their supplementation and prefer to build their own stack instead of always relying on predefined blends.

    The biological role of arginine

    Arginine is an amino acid involved in various body processes. Biologically, it’s linked to metabolic pathways that have sparked a lot of interest in exercise contexts, especially due to its connection with endogenous nitric oxide production and circulatory dynamics. That’s why, in sports, many users have been interested in how to boost arginine reserves in the body and whether this relates to increased nitric oxide production. For this reason, AAKG is popularly known as part of the so-called 'nitric oxide precursors' group.

    Why it’s usually taken before training

    In practice, AAKG attracts athletes looking for a specific formula with a clear purpose. It’s common to see it in pre-workout routines, especially among users who already use tools like other amino acids or caffeine, aiming to build a more personalized pre-workout.

    With vitamin B1 and B6 to complete the formula

    An interesting support in the context of effort

    Besides the AAKG content, our formula includes thiamine and vitamin B6. Thiamine (vitamin B1) contributes to normal energy metabolism and normal heart function. Its presence fits naturally within a formula designed to support performance and preparation for training.

    Vitamin B6 in a formula made for active people

    Vitamin B6 helps regulate hormonal activity and reduce tiredness and fatigue. That’s why including it makes sense in a formula often used at times of the day when, as an athlete, you want to feel ready to train and keep a good flow in your physical routine.

    A sensible combo: AAKG as the main ingredient, accompanied by vitamin B1 and B6 to optimally complete the product’s profile.

    Who it’s a good option for

    Athletes who build their own stack

    AAKG catches the eye of those who already use several supplements and prefer to adjust each ingredient separately. Instead of always going for closed formulas, many athletes appreciate being able to choose what to add and when to include it, depending on their routine and training goals.

    Strength training, hypertrophy, or intense sessions

    AAKG is often present in settings where preparation, muscle work perception, and sensations during tough sets matter. That’s why it’s a popular choice among gym athletes, bodybuilding sessions, and strength sports.

    Users looking for a simple and specific formula

    It also fits well for those who don’t want a pre-workout that’s too loaded. Here, there’s no huge mix of ingredients, just an amino acid that you can use as a stimulant-free pre-workout, making it exceptionally adaptable to any need and time of day.

    To know more: the relationship between arginine, citrulline, and ornithine

    Anyone interested in AAKG usually ends up also encountering citrulline and ornithine. That’s no coincidence. These compounds are well-known in sports and often appear together because they’re biologically connected.

    How they connect metabolically

    Arginine and citrulline are part of connected metabolic pathways, and ornithine also appears in that same physiological map. That’s why many athletes see them as complementary ingredients within the same usage approach. Not because they’re the same, but because they share a context of interest and a very common logic of combination in personalized pre-workouts.

    So it’s not unusual to see advanced users combine AAKG with citrulline and/or ornithine when they want to build a more complete strategy around their pre-training routine.

    How it fits into a supplementation routine

    An easy product to combine

    Arginine Alpha-Ketoglutarate 1000mg (AAKG) can be easily integrated with other products frequently used before training. Common combos include citrulline, ornithine, beta-alanine, or caffeine.

    A way to personalize your pre-workout

    The cool thing about AAKG is that it lets you build your pre-workout with more freedom. Some prefer a simpler base and add just one or two ingredients; others adjust the stack depending on the session type. In both cases, having a specific, well-defined product makes that personalization way easier.

    If you like tailoring your pre-workout to each session, a formula like this lets you do it clearly: you pick the ingredient, understand its use context, and decide what to pair it with.

    Why choose our AAKG

    A clear and clean label formula

    Our AAKG meets a very specific need: to offer AAKG in a high dose per capsule, in vegetable capsules, with added vitamin B1 and B6. No fuss, no unnecessarily complex formula, and a very easy approach to fit into real routines.

    Made for those who know what they want

    Not everyone wants the same thing. Some prefer complete formulas with many ingredients; for them, there are predefined options like Evordx 2.0, Evobomb, or Evopump, while others value specific products to fine-tune their supplementation more precisely. AAKG fits especially well in that second profile: users who build their stack, know what they want, and want to add one more tool to their pre-training strategy.

    If you’re looking for a simple, well-designed AAKG formula that’s easy to combine with other supplements, this is a super convenient option to be part of your routine.

    Scientific bibliography

    The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.

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    Questions from other clients (4)

    What our customers say about the product

    A satisfied customer says:

    Circulation.

    María luisa | 06/08/2023

    Improves blood flow and the supply of nutrients to all parts of the body. Favorable in healthy people with slightly high blood pressure, or tendency to it. It has a general anti-aging action and studies indicate that it improves age-related memory loss.

    Mejora del flujo sanguíneo y el aporte de los nutrientes a todos los puntos del cuerpo. Favorable en personas sanas con presión arterial levemente alta, o tendencia a la misma. Tiene acción general antiaging y estudios realizados indican que mejora la pérdida de memoria relacionada con la edad.
    Has the review helped you?

    A critical customer says:

    I have not found change

    Prz | 28/08/2023

    Neither for good nor for bad, after 2 weeks of use I do not notice any change. I will continue taking it until I finish the bottle to see if it improves.

    Ni para bien ni para mal, tras 2 semanas de uso no noto cambio alguno. Seguiré tomandolo hasta acabar el bote a ver si mejora.
    Has the review helped you?

    Score of 4.85 / 5.00 of 130 real reviews

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    The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

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    wendy |

    Verified purchase

    ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

    Incredible

    Very good supplement. Efficacy and quality price the best. I recommend it without a doubt, I will buy it again.

    Muy buen suplemento. Eficacia y calidad precio el mejor. Lo recomiendo sin duda, volveré a comprarlo.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    DavidRR |

    Verified purchase

    ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

    The best

    The best vasodilator and pre-workout I have tried, even better than citrulline, you can also combine both if you are looking for maximum vasodilation, but this is enough in my opinion.

    El mejor vasodilatador y preentreno que he probado, incluso mejor que la citrulina, también se pueden combinar ambos si se busca la máxima vasodilatación, pero con este es suficiente en mi opinión.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    João |

    Verified purchase

    ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

    Improve your performance!

    HSN's Arginine Alpha-Ketoglutarate (AAKG) is a good supplement for increasing muscle oxygenation and performance during exercise. You can clearly see the vasodilation during exertion. Good quality and good price!

    A Arginina Alfa-cetoglutarato (AAKG) da HSN é um bom suplemento para aumentar a oxigenação dos musculos e a performance durante o exercicio fisico. Nota-se claramente a vasodilatação durante o esforço. Boa qualidade e bom preço!
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    Juanjo |

    Verified purchase

    ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

    Good Product

    Good Supplement I take it daily and I notice that little plus of oxygenating a little more!!!! Combining several supplements is a good combination.

    Buen Suplemento lo Tomo A Diario y Noto Ese Pequeño Plus De Oxigenar un Poco más!!! Combinando varios suplemento es una buena combinación.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    Mario |

    Verified purchase

    ARGININE ALPHA-KETOGLUTARATE 1000mg (AAKG)

    Energy and training performance

    I take AAKG to increase circulation and improve performance. Ideal for intense workouts.

    Tomo AAKG para aumentar la circulación y mejorar el rendimiento. Ideal para entrenos intensos.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)
    See all reviews
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