Brain Boosters
  • Adaptogens
  • Brain metabolism
  • Nervous system recovery
  • Antidepressants
  • Mixes of nootropics
  • Stimulants
Clothing and accessories
  • Accessories
  • Martial Arts
  • Sportswear
Creatine
  • Creatine Stacks
  • Creatine Citrate
  • Creatine Ethyl Ester
  • Creatine Hydrochloride (HCl)
  • Creatine Nitrate
  • Creatine Phosphate
  • Creatine Pyruvate
  • Magnesium Creatine Chelate
  • Tri-Creatine Malate
  • Other Creatine Forms
  • Kre-Alkalyn
  • Creatine Orotate
  • Creatine Monohydrate
Fat Loss
  • Fat burners
  • Appetite Suppressants
  • Chitosan & Dietary Fibre
  • Diabetic - Sugar Control
  • Diuretics
  • Ketogenic diet
  • Metabolic Accelerators
  • Slimming snacks
Functional Food
  • Healthy fats
  • Calorie-free food
  • Dietary Fibre
  • Energy food
  • High-protein food
  • Meal additives
  • Meal replacements
  • Superfoods
Health & Vitality
  • Health Support
  • Probiotics
  • Joint Support
  • Abnormal methylation
  • Adrenal recovery
  • Anti-Aging
  • Anti-allergic
  • Anti-stress
  • Better Mood
  • Better Sleep
  • Detoxification
  • Digestion Support
  • Healthy bones and teeth
  • Healthy bowel
  • Healthy cardiovascular system
  • Healthy Eyes
  • Healthy Hair & Nails
  • Healthy prostate
  • Healthy thyroid
  • Healthy Urinary System
  • Immune system boosters
  • Insulin sensitivity
  • Libido Increasers
  • Liver Support
  • Lowering cholesterol level
  • Lowering Cortisol Level
  • Menopause and female problems
  • Mind & Concentration
  • Reduce Blood Pressure
  • Reduce Blood Sugar
  • Skin disorders
Proteins
  • Egg Protein
  • Soy & Wheat Proteins
  • Slow Digesting Proteins
  • Percentage Amount of Protein
  • Supplements for mass
  • Whey Protein (WPC, WPI, WPH)
  • Milk Protein - Casein
  • Other Protein
Testosterone Boosters
  • Special products
  • Cycle support
  • D-Aspartic Acid (DAA)
  • DHEA
  • Estrogen control
  • Herbal products
  • PCT (Post Cycle Therapy)
  • Prostate Support
  • Testosterone Boosting Blends
  • Tribulus
  • ZMA
Training Boosters
  • Carbohydrates
  • NO Boosters
  • Pre-Workout Boosters
  • Training Boosters
  • Universal Boosters (pre & post workout)
  • Intra-Workout Boosters
  • Post-Workout Boosters
Vitamins & Minerals
  • B-vitamins
  • Vitamins
  • Minerals
  • Vitamin & Mineral Complex
Since 2005
You are currently:
Choose language:
  • DOCTOR'S BEST L-Arginine Powder 300g
  • DOCTOR'S BEST L-Arginine Powder 300g
Need help?
Leave message
Choose language:
  • DOCTOR'S BEST L-Arginine Powder 300g
  • DOCTOR'S BEST L-Arginine Powder 300g
Select currency: $ £
Since 2005
You are currently:
  • Popular
    Canada Canada
    Germany Germany
    Ireland Ireland
    Poland Poland
    United Kingdom United Kingdom
  • A
    Australia Australia
    Austria Austria
  • B
    Belarus Belarus
    Belgium Belgium
    Bolivia Bolivia
    Brazil Brazil
    Bulgaria Bulgaria
  • C
    Chile Chile
    Croatia Croatia
    Cyprus Cyprus
    Czech Republic Czech Republic
  • D
    Denmark Denmark
  • E
    Estonia Estonia
  • F
    Finland Finland
    France France
  • G
    Greece Greece
  • H
    Hungary Hungary
  • I
    Iceland Iceland
    Israel Israel
    Italy Italy
  • J
    Japan Japan
  • K
    Korea, Republic of Korea, Republic of
  • L
    Latvia Latvia
    Liechtenstein Liechtenstein
    Lithuania Lithuania
    Luxembourg Luxembourg
  • M
    Malta Malta
    Mexico Mexico
    Monaco Monaco
  • N
    Netherlands Netherlands
    New Zealand New Zealand
    Norway Norway
  • P
    Portugal Portugal
  • R
    Romania Romania
    Russian Federation Russian Federation
  • S
    San Marino San Marino
    Slovak Republic Slovak Republic
    Slovenia Slovenia
    South Africa South Africa
    Spain Spain
    Sweden Sweden
    Switzerland Switzerland
  • T
    Turkey Turkey
  • U
    Ukraine Ukraine
    United States United States
sales@mz-store.co.uk
wysylka
Select currency: $ £
Choose language:
  • DOCTOR'S BEST L-Arginine Powder 300g
  • DOCTOR'S BEST L-Arginine Powder 300g
0 0.00 $
0 0.00 $
L-Arginine Powder L-Arginine Powder

Doctor’s Best L-Arginine Powder is a dietary supplement containing top-quality L-arginine in the form of hydrochloride (arginine HCl), which is highly water-soluble. The preparation is in the comfortable and economical form of powder.

The preparation improves blood and nutrient flow to working muscles (increases the effect of a muscle pump), supports the growth and regeneration of muscle tissue, helps to detoxify the organism, and efficiently boosts energy levels.

L-Arginine (2-amino-5-guanidinovaleric acid) is a naturally occurring amino acid that plays an extremely important role in the human organism. L-Arginine constitutes a precursor in the synthesis of proteins and other compounds of crucial importance in many biochemical conversions, for example those of nitric oxide, urea, ornithine, creatine, glutamate, and proline.

L-Arginine plays an important role in the metabolic urea cycle, which is responsible for removing toxic ammonia from the organism. It also supports muscle regeneration and eliminates tiredness caused by long workout.

For many years, L-arginine has been of great interest to scientists. The compound was isolated for the first time in 1886 from lupine sprouts, and in 1990, its chemical structure was discovered. Research concerning the functions of L-arginine in the human organism gained momentum in the 30s of the previous century thanks to such people as Krebs and Henseleit, who stated that the amino acid is an extremely important element of the metabolic urea cycle, thanks to which it is possible to remove harmful ammonia from the organism.

The sources of L-arginine in the organism are above all food products (meat, dairy), the intracellular degradation of proteins, and its endogenous synthesis. Although the organism has the ability to synthesise L-arginine on its own, in some cases the demand for the component is increased, for example in such pathological states as: burns, injuries, kidney dysfunctions, or small bowel resection. The ability to synthesise L-arginine decreases with age as well.

L-Arginine as nitric oxide (NO) stimulator
L-Arginine constitutes a significant substrate in the synthesis of nitric oxide (NO). NO can be referred to as a vasodilator. The compound is responsible for reducing the strain on blood vessels, and inhibits the adhesion, activation, and aggregation of platelets. Moreover, it performs the function of a neurotransmitter in the brain and the peripheral nervous system, as well as supports the immune response.

The release of nitric oxide helps to relax smooth muscles in blood vessels, thanks to which a greater amount of blood transporting oxygen and nutrients manages to reach working muscles. The phenomenon is connected not only with the increased capacity of the organism and the ability to improve the quality of workout, but also with a better visual effect (full, turgid muscles).

Role of L-arginine in detoxification
Amino acids that have not been used by the organism are converted to ammonia – a toxic substance that must be neutralised. The neutralisation of ammonia takes place during the urea cycle, also called the ornithine cycle, during which ammonia is converted to urea. The right process of the cycle is extremely important, and any disorders can contribute to various problems, especially kidney or brain damage.

L-Arginine as a creatine precursor
As a guanidine group donor, L-arginine participates in the synthesis of creatine, a substance found naturally in muscle cells in the human organism. Having bound with a phosphoric acid rest, creatine takes the form of phosphate and becomes a source of energy. The main task of creatine phosphate is delivering energy in order to restore used ATP molecules, which constitute the fundamental source of energy during a muscle contraction.

To sum up, Doctor’s Best L-Arginine Powder is a dietary supplement that helps to maintain the right level of L-arginine in the body, thanks to which it enables better regeneration and detoxification of the organism, enhances physical capacity and performance, and maximises the effects of a muscle pump.

The preparation is recommended not only for physically active people and athletes, but also for everyone who wants to support the functioning of their circulatory systems and the communication between nerves and muscles. 

Out Of Stock
L-Arginine Powder L-Arginine Powder 300g
DOCTOR'S BEST
24.69 $
Notify me of availability

L-Arginine Powder 300g

L-Arginine Powder Out of stock
Strength:
Mass:
Endurance:
Regeneration:
Availability
UK Stock NONE

Products from our warehouse in the United Kingdom we ship to the following countries and locations:

ZONE 1: England, Wales and Scotland (excluding Highlands and Islands)

ZONE 2: Northern Ireland, Highlands, Isles of Scottland, Isle of Man, Isles of Scilly, Guernsey (GY) and Jersey (JE) 



ZONE 3: Irish Republic



Shippings to the above mentioned countries are also carried out from our warehouses located in the European Union, but they may involve additional costs and customs procedures.

EU Stock NONE

Products from our warehouses located in the European Union we ship to all its member countries. As well as to Norway, Switzerland, Iceland or the United Kingdom, as well as to the USA, Canada, Japan, Australia or to the Middle East, but it may involve additional costs and customs procedures.

Buy for points:
59500
Add to Cart
Buy for points: 59500
Notify me of availability
Description
  • Stimulates nitric oxide production
  • Increases organism’s psychophysical capacity
  • Enhances blood flow and nutrition in muscles
  • Intensifies muscle pump effect
  • Beneficial for the circulatory system
  • Helps to stabilise arterial blood pressure
  • Improves toxin neutralisation in organism
  • Free of GMO, colourants, and fillers

Doctor’s Best L-Arginine Powder is a dietary supplement containing top-quality L-arginine in the form of hydrochloride (arginine HCl), which is highly water-soluble. The preparation is in the comfortable and economical form of powder.

The preparation improves blood and nutrient flow to working muscles (increases the effect of a muscle pump), supports the growth and regeneration of muscle tissue, helps to detoxify the organism, and efficiently boosts energy levels.

L-Arginine (2-amino-5-guanidinovaleric acid) is a naturally occurring amino acid that plays an extremely important role in the human organism. L-Arginine constitutes a precursor in the synthesis of proteins and other compounds of crucial importance in many biochemical conversions, for example those of nitric oxide, urea, ornithine, creatine, glutamate, and proline.

L-Arginine plays an important role in the metabolic urea cycle, which is responsible for removing toxic ammonia from the organism. It also supports muscle regeneration and eliminates tiredness caused by long workout.

For many years, L-arginine has been of great interest to scientists. The compound was isolated for the first time in 1886 from lupine sprouts, and in 1990, its chemical structure was discovered. Research concerning the functions of L-arginine in the human organism gained momentum in the 30s of the previous century thanks to such people as Krebs and Henseleit, who stated that the amino acid is an extremely important element of the metabolic urea cycle, thanks to which it is possible to remove harmful ammonia from the organism.

The sources of L-arginine in the organism are above all food products (meat, dairy), the intracellular degradation of proteins, and its endogenous synthesis. Although the organism has the ability to synthesise L-arginine on its own, in some cases the demand for the component is increased, for example in such pathological states as: burns, injuries, kidney dysfunctions, or small bowel resection. The ability to synthesise L-arginine decreases with age as well.

L-Arginine as nitric oxide (NO) stimulator
L-Arginine constitutes a significant substrate in the synthesis of nitric oxide (NO). NO can be referred to as a vasodilator. The compound is responsible for reducing the strain on blood vessels, and inhibits the adhesion, activation, and aggregation of platelets. Moreover, it performs the function of a neurotransmitter in the brain and the peripheral nervous system, as well as supports the immune response.

The release of nitric oxide helps to relax smooth muscles in blood vessels, thanks to which a greater amount of blood transporting oxygen and nutrients manages to reach working muscles. The phenomenon is connected not only with the increased capacity of the organism and the ability to improve the quality of workout, but also with a better visual effect (full, turgid muscles).

Role of L-arginine in detoxification
Amino acids that have not been used by the organism are converted to ammonia – a toxic substance that must be neutralised. The neutralisation of ammonia takes place during the urea cycle, also called the ornithine cycle, during which ammonia is converted to urea. The right process of the cycle is extremely important, and any disorders can contribute to various problems, especially kidney or brain damage.

L-Arginine as a creatine precursor
As a guanidine group donor, L-arginine participates in the synthesis of creatine, a substance found naturally in muscle cells in the human organism. Having bound with a phosphoric acid rest, creatine takes the form of phosphate and becomes a source of energy. The main task of creatine phosphate is delivering energy in order to restore used ATP molecules, which constitute the fundamental source of energy during a muscle contraction.

To sum up, Doctor’s Best L-Arginine Powder is a dietary supplement that helps to maintain the right level of L-arginine in the body, thanks to which it enables better regeneration and detoxification of the organism, enhances physical capacity and performance, and maximises the effects of a muscle pump.

The preparation is recommended not only for physically active people and athletes, but also for everyone who wants to support the functioning of their circulatory systems and the communication between nerves and muscles. 

Sposób użycia
Manufacturer

Composition

Composition

Container size: 300gServing size: 1 scoop (6 grams)Servings per container: 50
per 1 scoop (6 g)amount%RDA
L-Arginine HCl 6 g

Best to combine with

OLIMP

Dietary supplement containing glutamine. It supports post-workout regeneration, limits  catabolism, increases strength.

30.50 $
Read more
TREC

Dietary supplement supporting fat burning and supporting metabolism.

15.98 $
Read more
SOURCE NATURALS

Source of calcium ethanolamine phosphate. Increases the strength of cell membranes.

17.14 $
Read more
Psychotic
INSANE LABZ

Pre-workout supplement. It stimulates and invigorates, provides muscle pump, accelerates the synthesis of nitric oxide.

46.19 $
Read more
Game Day Discount
MAN

Pre-workout supplement of new generation. It increases strength and muscle mass. It has a stimulating effect.

43.28 $ 37.47 $
Read more
NOW FOODS

Helps to keep normal musculoskeletal system structure and improves the condition of joints.

40.38 $
Read more

Customer service

Cooperations

Complaints

001 844 530 3647
Interested in cooperation?
mail us: sales@mz-store.co.uk JOIN MZ

Premiere in Muscle-Zone!

APOLLO'S HEGEMONY

Brain Fuel v2

34.57 $

APOLLO'S HEGEMONY

Game Over

43.28 $

Supps4You LLC

16192 Coastal Hwy
Lewes, 19958 Delaware
USA

We are your personal trainer, your nutritionist, your supplement expert,
your lifting partner, your support group.

Copyright © 2015 by MZ-STORE. All rights reserved.

MZ SUPPLEMENTS LTD
FARFIELD PARK ROTHERHAM S63 5DB
shop@muscle-zone.com +48 501 537 027>