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L-Arginine Capsules - 1000mg

Helps maintain healthy blood flow around the body

(141 reviews)9410040
Buy L-Arginine Capsules - 1000mg
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  • Very popular amongst sports people
  • Used by the body to make nitric oxide
  • Helps relax blood vessels
  • Acts as a powerful vasodilator

Supplement Description

What is L-Arginine? 

L-Arginine is an amino acid. Amino acids are critical to life, and have many functions in metabolism. One particularly important function is to serve as the building blocks of proteins. Arginine is an α-amino acid, with the L-form being one of the 20 most common natural amino acids.

What does L-Arginine do?

Arginine is a precursor to nitric oxide, which is used by the body to help relax blood vessels, which in turn, helps maintain healthy blood flow around the body. Arginine has become a very popular supplement for sports people, body builders and people following a healthy workout plans that are designed to turn fat into muscle.

High strength L-Arginine with 1000mg in each capsule

Just Vitamins L-Arginine is one of the strongest you can buy in the UK providing 1000mg in each fully vegetarian capsule.

Nutritional Information

One capsule provides:
  L-Arginine 1000mg.

Allergen Advice

Does not contain any allergens as listed in EU Food Labelling Regulations (1996) Schedule AA1

List of Ingredients

L-Arginine, Hydroxypropylmethyl Cellulose, Bulking Agent (Microcrystalline Cellulose), Anti-caking Agent (Silicon Dioxide), Magnesium Stearate

Directions and Size

Dosage / Suggested Intake

Swallow one to two capsules per day with food.

Capsule Size

23mm x 8mm two-piece capsule

Legal Category

Food Supplement

Customer Reviews for L-Arginine 1000mg

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Overall product rating 9.4 / 10 - 141 customers have independently reviewed and recommend L-Arginine from 141 reviews (showing latest 50 reviews)
Review Date
Review Details
Have used before and never been disappointed. Will use again.
Very quick, good product, would definitely recommend
Service Rating: Great quality of product, well packaged, ordered and arrived with just a few clicks.
Product: Great product, very high quality.
Service Rating: Excellent. Very good, very speedy too.
Product: Excellent. very good service.
Service Rating: Quick and easy
Product: Great item, good price and good quality
Package came quick, and as stated
Service Rating: Quick delivery, but box was too big to go through letter box
Product: Improves blood circulation
Service Rating: Quick delivery and well packaged!
Product: Swear by argi for when in the bike. Legs recover much quicker than without
Service Rating: Lovely vitamins
Product: Lovely and do the job .well done i really love it.thank u just vitamins
Excellent next day delivery and great range. Will use again.
Good price, product was delivered sooner than stated. Great service thank you.
o prouto e excelente e tabem o serviço
Serviço de qualidade
Service Rating: Excellent service and fast delivery
Product: Best L-Arginine I have used with no stomach upsets, very pure.
Product arrived quickly and as described.
Service Rating: Great service, super fast delivery.
Product: I definitely feel an improvement in my health since taking these.
Service Rating: Very pleased with service Product: Very pleased with product and service.
very good
Service Rating: Prompt delivery at no charge.
I will purchase again.
I recommend Just Vitamins.
Product: I am fed up with this survey; Foxtrot Oscar.
Service Rating: Polecam wszystkim
Product: Polecam wszystkim rano 2 wieczorem 1 polecam###########$$#$$#$$$$#######$$$$
Service Rating: Delivery was prompt
Product: I received exactly what I ordered and in a timely manner
Easy to use website and quick delivery.
I have never experienced a problem from ordering to arrival...good job!
Service Rating: At this point in time the products have not been delivered
Product: At this point in time the products have not been delivered
Feedback Response: Dear Michael

Sorry to hear that you have not received your goods.
Our Customer Service Team has contacted you directly to resolve this.

Kindest Regards
Mandy @ Just Vitamins
Service Rating: Easy to find my way around the website
Product: would like this product available in 500mg
top class
Service Rating: Die Bestellungen werden sofort ausgeführt.
Product: Mein Blutdruck ist gesunken, seit ich L-Arginine nehme.
Service Rating: a good service at a good price
Product: good product at a good price sent out quickly
Speedy delivery and really good packaging.
Service Rating: User friendly web site. Letter box friendly packaging, reasonable price, prompt delivery.
Product: Seems to be a good product,
Service Rating: fast delivery
Product: well packaged in re-sealable pouch. No more tacky bottles!
Very fast delivery, 1st class service, would recommend to others.
Prompt delivery and easily posted through the letter box, due to the pouch packaging.
very good
Prompt service and swift delivery.
Service Rating: User friendly web site. Reasonable prices, prompt delivery, most items letter box friendly packaging. Good stuff.
Product: Help with circulation.
Service Rating: Great
Product: Good
Good quality, good prices, decent shippingtime to Sweden. Keep up the good work.
Arrived next day
Service Rating: Fast informed service. Highly recommended.
Product: Over the short period of time using the tablets, we cannot say positively that they work yet but initial sign look good.
Service Rating: Have used just vitamins several times to order my supplements. The service is excellent and delivery of items is very prompt and hassle free! Will use again.
Product: The product seems to be good quality and is well packaged. I use l-Arginine as part of a regime to help irregular heartbeats - this regime seems to be very effective and will buy this supplement again.
Products arrived as promised on time.
Prompt delivery.
I got the Information of your product from a friend whose blood pressure is back to normal since he is taking your L-Arginine. It seems thadt my blood pressure is taking a Little longer to get back to normal. I'm getting there!
my order arrived promptly and safely.
Excellent service - 2 days from ordering.
Service Rating: Have used Just Vitamins several times to buy my supplements. Excellent service plus do not have to be at home for delivery as package is delivered through letter box. Will use again.
Product: Great supplement and appears to be good quality.
Service Rating: Super fast delivery to continental Europe.
Product: Very good price

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