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L-Arginine Capsules - 1000mg

Helps maintain healthy blood flow around the body

(121 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 - 121 customers have independently reviewed and recommend L-Arginine from 121 reviews (showing latest 50 reviews)
Review Date
Review Details
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
Product arrived promptly
Service Rating: Great service.
Product: All round health
Service Rating: Excellent service and quick delivery
Product: Blood circulation.
Service Rating: Excellent and efficient service from ordering my item on their website to the delivery of the supplement. I have no hesitation in using Just Vitamins to purchase my supplement again.
Product: This supplement is just as described on their website. I use L-Arginine with other supplements to help control irregular heartbeats that I experience - my regime has helped this problem and I will be purchasing from Just vitamins again.
Service Rating: too much time to arrive the product
Product: Capsules?? only received herbs grinded
Service Rating: Order was received within 3 working days.
Product: The capsules were less prone to break-up than previous products.
Service Rating: Very quick delivery.
Product: Great product; clever resealable package.
Service Rating: As ever prompt del.
Product: good
Good website good service
Service Rating: fast and hassle free
Product: used for lower leg pain they do seem to help
Service Rating: As always no problem ordering, and delivery.
Product: Used to help circulation
Service Rating: Easy to use web site and very fast delivery.
Product: First class product.
Service Rating: Fast delivery ,
Product: As described.
Service Rating: Great service, fast delivery!
Product: They actually work!!
Service Rating: excellent
Product: excellent
Extremely prompt as always
Service Rating: Always quick delivery
Product: Products are usually excellent quality. I've only just started taking these tablets so its early days to tell if they work.
Fast quick service
Service Rating: Very fast service
Product: Helpfull in the bedroom
Service Rating: For L - Arginine, a good price and straightforward buying experience
Product: A Great buy at this price

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