Nowadays having a good diet or at least trying to have a balanced diet with the necessary nutrients has become a big challenge due to the hustle and bustle of day to day activities.
So taking dietary supplements can be an option to improve performance, but which one to take and which brands to buy? Our goal is that you have quality and complete information to make the best decision in your purchases; from benefits and contraindications, consumer profile and characteristics of what is on sale in the market.
- 1 Weekly newsletter with the best personal finance tips
- 2 Summary
- 3 The Best L-Arginine: Our Picks
- 4 Buying guide
- 5 Buying criteria: factors that allow you to compare and rate the different presentations of L-Arginine as a dietary supplement
- L-Arginine is a semi-essential amino acid, which in its dietary supplement version is ergogenic in nature, i.e. it improves energy production and therefore the physical performance of its consumers.
- As it is a dietary supplement, it is recommended to consult your doctor, nutritionist or trainer to verify doses according to the purpose you want to take L-Arginine, in order to reduce or avoid side effects.
- Among its benefits, L-Arginine is known to promote blood circulation, stimulate the immune system, accelerate muscle growth, reduce periods of stress and post-workout fatigue, among others.
The Best L-Arginine: Our Picks
One of the main uses of dietary supplements is to provide the body with what it lacks naturally, either because of a person's natural condition or because of external agents such as limiting work schedules or lack of knowledge of specialised products whose function is to level and optimise the body. Join us to see how L-arginine helps with this.
What is L-arginine?
What are the benefits of L-arginine when consumed?
Who can and cannot take L-arginine?
|Who is||Who is not|
|High performance athletes||People with kidney or liver disease|
|Pregnant women with high blood pressure||People already on medication for hypertension|
|People undergoing weight loss treatment||Diabetics|
As you saw in the table above, these are some L-Arginine consumer profiles, so in each case it is advisable to consult a doctor or specialist to avoid contraindications. It is essential to mention that the use of this supplement should be avoided if you are taking medication for high blood pressure, diuretics, antidepressants, nitrates or anticoagulants due to the reactions produced when combined with L-Arginine.
How much do L-Arginine products cost?
Buying criteria: factors that allow you to compare and rate the different presentations of L-Arginine as a dietary supplement
When we start taking this type of supplement it is necessary to consider certain characteristics when choosing the product that best meets the individual needs of each person. We would therefore like to show you the aspects you need to consider in order to make a good choice and purchase:
- Powder or capsule presentation and dosage
- L-arginine with or without additives?
- Arginine Alpha-Ketoglutarate (AAKG)
Powder or capsule presentation and dosage
The major decision of which presentation to take will depend on the dosage prescribed by doctors, nutritionists or trainers; there are 3 presentations to find L-Arginine: in capsules, powder and liquid, the latter being so uncommon that we will show you the pros and cons of the capsule and powder version. The powder version is more convenient if the prescribed intake is high, in addition to the variety of flavours offered to the public is greater making it more pleasant to choose one of your preference, by choosing this presentation hydration is promoted by requiring dissolve in water. Leaving aside the advantages mentioned above for the powdered version, the capsule presentation makes it easier to transport and avoids some problems related to taste as it is slightly bitter; capsules also preserve the product better as it is not exposed to oxidation or humidity in the environment.
L-arginine with or without additives?
This criterion will depend on whether other amino acids, vitamins or supplements are required at the time of ingestion, and will be determined by who suggests their use to meet the needs of each person. Among the most common, you can find a mixture of L-Arginine with amino acids or vitamins; to name a few examples of this we find Lysine (essential amino acid), whose function is to help the body from injuries or surgeries for its quality to better absorb calcium in the bones; or in the case of its presentation with vitamins it is with B complex, where allergic people whose antibodies need a stimulus benefit.
Arginine Alpha-Ketoglutarate (AAKG)
Although you have read so far about the benefits of L-Arginine on its own, you should also know that combined with the molecule in the form of Alpha-Ketoglutarate salt, AKKG for its acronym in English, it will be potentiated and you will obtain better results. Its function is not very different from taking pure Arginine, however AAKG is popularly known for being a powerful muscle catabolic, improving protein synthesis within the body; as well as stimulating hormones such as growth hormone which ensures the absorption and correct amount of necessary nutrients that naturally with a diet can not be covered.
(Featured Image Photo: Losev/ 123rf.com)