Arginine supplements are very common sports supplements. They can provide the essential l-arginine for the human body, which has a positive effect on improving blood circulation efficiency, enhancing immunity, and promoting body growth and tissue development.
The main components of arginine supplement:
1. L-arginine
It is the core ingredient of the supplement. It can maintain cardiovascular health and enhance athletic performance by accelerating blood circulation, dilating blood vessels, and synthesizing the essential nitric oxide for the human body.
2. Arginine hydrochloride
The product formed by the combination of l-arginine and hydrochloric acid is a common and very safe nutritional supplement. It can enhance immunity, accelerate wound healing, and also assist in the functioning of the liver. It is also beneficial for male reproductive health.
3. Argininosuccinic acid
As a combination product of l-arginine and oxoglutarate, its function is to promote protein synthesis, accelerate muscle repair, and also has an excellent anti-fatigue effect. It is also helpful for improving immune function. It is a commonly added ingredient by sports enthusiasts and fitness lovers.
4. Arginine Malate
It is also a compound formed by the combination of l-arginine and malic acid. Its functions are similar to those of l-arginine, including accelerating wound healing, enhancing immunity, balancing cardiovascular functions, and promoting the secretion of growth hormones.
Other functional components of l-arginine supplement
To enhance the effect or to achieve a combined function, l-arginine supplements usually contain some auxiliary ingredients. The common auxiliary components are as follows.
1. Vitamin-based
The most common vitamin components are vitamin C and vitamin B6. They have the functions of improving metabolic efficiency, enhancing immunity and antioxidation.
2. Mineral-based
Like most sports supplements, the l-arginine supplement will contain certain amounts of mineral components, such as zinc and magnesium.
3. Other amino acids
Usually, L – citrulline and L – ornithine, BCAAs will be added to the l-arginine supplement. Their main functions are to enhance athletic ability and endurance.
Ingredient Components
Apart from the aforementioned functional additives, the l-arginine supplement also contains some non-functional ingredients that are used to maintain the taste and stability of the supplement. The common ones include the following:
1. Excipients
The most common ones are microcrystalline cellulose and maltodextrin. They help maintain the stable components of the l-arginine supplement and support various forms such as tablets and capsules.
2. Lubricants
The lubricants commonly used in supplements are magnesium stearate and talcum powder. Their function is also to maintain the stability of the supplement’s form.
3. Flavoring agents
Usually, l-arginine supplements contain a certain amount of flavoring agents and sweeteners, such as citric acid and steviol glycosides. They are beneficial for enhancing the taste of the supplement.