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Double strength 1000 mg

Amino acid Supplement



Supports Ammonia Detoxification and Body Purification

Support for the immune system


Each one tablet contains the following actives:

Nutritional information

Average per tablet

% NRV*

L – Arginine hydrochloride (equivalent to arginine 830 mg)

1000 mg

---  **

*NRV = Nutrient Reference Value, mg = milligram, ** NRV value is not established


ROYARGIN is formulated by nutritional experts to include 1000 mg of L – Arginine as active ingredient as recommended by the UK Department of Health for:

  • Supports Cardiovascular Health
  • Essential Precursor of Nitric Oxide
  • Supports fertility and increases sperm production
  • Supports Ammonia Detoxification and Body Purification
  • Support for the immune system

L- Arginine is an amino acid naturally found in red meat, poultry, fish, and dairy. It is necessary for making proteins and is commonly used for circulation. L-Arginine is an amino acid that the body cannot produce naturally. Therefore, it is important to consume foods rich in arginine or by dietary supplement. L-Arginine plays a number of roles in the body. These include the detoxification of ammonia formed during the nitrogen catabolism of amino acids via the formation of urea. In addition, L-arginine is a precursor in the formation of NITRIC OXIDE that causes blood vessels to open wider for improved blood flow and an inhibitor of platelet adhesion and aggregation, CREATINE which supports muscle protein synthesis and increase muscle mass, polyamines, L-glutamate, L-proline, agmatine (a neurotransmitter in the brain) that performs numerous physiological functions in the body and the arginine-containing tetrapeptide tufts in, to be an immunomodulator. L-arginine also stimulates the release of growth hormone (GH), insulin, and glucagon. L- arginine is a glycogenic amino acid; it can be converted to d - glucose and glycogen if needed by the body or it can be catabolized to produce biological energy. L-arginine is helpful in accelerating wound healing and formation of collagen. L- arginine is useful in the case of seminal azoospermia, including oligozoospermia and bradykinesia are also present.


ROYARGIN from ROYVIT is an adjuvant therapy for the treatment of:

  • Fatigue, asthenia, colds and enhancing athletes exercise performance.
  • Physiological retardation of growth (hypoxia), due to abnormal or reduced, still present GH (Growth Hormone) functionality.
  • Oligoasthenozoospermia and inappropriate sperm production.
  • Arginine converts to nitric oxide, which dilates blood vessels and increases blood flow, thus supporting cardiovascular health and improving peripheral perfusion.
  • L-arginine is helpful in accelerating wound healing.
  • L-arginine has demonstrated some positive immune-modulating and anticancer effects.
  • It is also used to help improve the immune status in those suffering from sepsis, burns and trauma
  • L-arginine is administered in high doses to stimulate prolactin and pancreatic release of glucagon and insulin
  • L-arginine is helpful in some others with migraine.

Form and Capacity:

ROYARGIN TABLET from ROYVIT is supplied in 30 tablets.



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