|| 12 product reviews|
L-Arginine is thought to be involved in the production of nitric oxide, which helps to dilate blood vessels and improve blood flow to the extremities. As a result, many people find that it can promote normal circulation and vascular health. As an amino acid, it also supports the maintenance of muscle mass. While it is possible to get sufficient levels of L-Arginine from the diet, many people find the added security of an arginine supplement to be beneficial, particularly those who live active lifestyles.
Our super strength L- Arginine supplement 500mg is designed to support modern and active lifestyles, and is available in 2-piece EasyGest capsules, which can be taken whole or pulled apart and added to drinks. Each capsule is manufactured in the UK to strict Good Manufacturing Practice (GMP) approved standards of quality and this has become a best-selling amino acid supplement.
|Nutritional Information||Per capsule||% NRV|
| L-Arginine HCL 605mg||500mg||-|
| NRV = Nutrient Reference Value (previously referred to as RDA) |
|µg = Microgramme, mg = Milligram, IU = International Units|
Other Ingredients: Magnesium Stearate, Gelatin, Titanium Dioxide.
A: Free from artificial additives and preservatives
L: Lactose free
W: Wheat free
F: Fish free
G: Gluten free
Y: Yeast free
Take one capsule daily as a food supplement or as directed by a healthcare professional. Store in a cool dry place. Keep away from children at all times. Do not use if the seal is broken.
If you are taking any prescription medication, you have a medical condition or you have specific concerns about the suitability of any of our products in relation to these, you should always consult your GP or Pharmacist prior to taking supplements. Pregnant or lactating women should consult a GP before taking supplements. Do not exceed the recommended daily dosage. Keep out of reach of children. Supplements should not be taken as a substitute for a varied diet. Always read the label before use.
STANDARD: FREE 2-day tracked delivery for all online orders.
All orders dispatched to UK addresses will automatically qualify for FREE Standard 2 Day Delivery, regardless of order size. This means you won't be waiting long for your goods to arrive. Order before 12.30pm Monday-Friday to receive goods within 2 working days (excluding bank holidays).
EXPRESS: FREE next-day delivery for orders over £70.
Place your order before 12.30pm Monday-Friday to receive your goods the next-working day (excluding bank holidays). For orders under £70 there is a small £5.25 charge for Express Next Day Delivery.
Track your order
All orders dispatched to UK addresses can be tracked. Simply follow the link in your dispatch confirmation email to locate your parcel. If you encounter any problems please call our freephone number 0800 988 0292 to speak to a customer service advisor.
Europe & Rest of the World
For all European and International orders, delivery charges will vary depending on the total weight and size of the order. As you add products to your basket the delivery charge will automatically update. This service offers all our international customers fair and competitive delivery charges.
Terms & Conditions
Orders must be placed before 12.30pm Monday to Friday (excluding bank holidays) to qualify for our Express Next Day Delivery or Standard 2 Day Delivery. These services are currently available for UK addresses only and are subject to stock levels. If an item(s) is out of stock, it will be given priority delivery upon arrival.
|Q:||L-Arginine 500mg-What is the capsule shell made of? Has it got any beef in it?|
|A:||Please be aware that the capsule does contain beef gelatin.|
|Q:||Hi I was wondering if simply supplements would make a 1000mg l-arginine?|
|A:||We currently do not stock this strength however we will pass this on as a recommendation for future consideration. We review our list of products regularly and introduce new additions at least every month so keep your eyes on the lookout. Meanwhile, you may also want to try other products that contains L-Arginine such as VitaMen Plus and Prostaform Plus.|
|Q:||is there any side effect of this medicine?
|A:||There are no known side effects associated with L-Arginine. However, if you are taking any prescription medications, we would advise that you consult with your GP before taking.
|Q:||Does this product work in the same way as Viagra?|
L-Arginine is an amino acid, and is designed to naturally aid circulation and vascular health, helping to increase blood flow throughout the body and to the extremities. It does not work in the same way as viagra, as that is a prescription medicine rather than a supplement.
|Q:||Could you please confirm that the gelatin extract from beef or any other meat as many Muslim concern got 'halal' (slaughtering all animals by Islamic method)one. If u could do that many Muslim can have this product. Can please assure this?|
We can confirm that all our gelatin based products are Halal friendly.
|Q:||if my husband is diabetic and his sugars had affected his health in his relationship with me can he still take these as he has got his sugars basically under control now . i think it would be better than having surgery as i dont like the sound of it or the fact that it might not work when this product has a lot of write up about it being successful . he has tried various types of viagra and it has not worked for him .|
We are not aware of any side effects or interactions, however as we are not medically trained we would advise that you consult your GP in regards to this.
|Q:||I found out that to treat ED person needs to take 5gr a day of L-Arginine this information can be found on Mayo clinics' web site as well as other internet sources.
So I would like to know, why you are recommending much lower dose? (1.5gr a day)
Our L-Arginine is 500mg strength, and we advise 1-3 capsules daily. As stated on our website, appropriate amounts for each individual are to be determined by a doctor.
|Q:||Could I take this along with another food supplement like 'Cod Liver Fish Oil' caps?|
As long as you are not exceeding the RDA of either product, there should be no problem in taking them together, If you do have any concerns, we would advise that you consult your GP.
|Q:||could you please explain how affect kidney or any other danger side affect please?|
|A:||We are not aware of any side effects associated with L-Arginine, however, if you have any medical concerns I would advise you to consult with your GP. As long as you are not taking any prescription medications that may interact with this product, it should not affect the kidneys.
|Q:||Why have you stopped selling the tablet version of these? I'm a vegan and I used to buy them from you because they had no animal ingredients, but the capsule version contains gelatin, so is no longer suitable for me.|
Please accept our apologies for any inconvenience this has caused. Unfortunately, this product had to be reformulated due to an ingredient change.
For a vegetarian alternative, you may want to consider our Super Strength Ginkgo Biloba 10,000mg supplement. Please click HERE to view.
|Q:||Can I take L-Arginine 500mg with CLA capsules (Ingredients - 1000mg
Conjugated Linoleic Acid (80% active isomers), Gelatin, Glycerol, Water)? Are there any side effects if the two are taken together?
They are two different products with different benefits. As long as you take within the recommended dailiy dosage then it will be safe. If you are unsure, we encourage that you give your GP a visit.
|Q:||Will this help with fetility? - i have been told ive got lazy ovaries and want to try natural remedies.|
Research does suggest that L-Arginine can increase fertility in women. In a double blind placebo controlled clinical study utilizing L-arginine, oral ingestion of L-Arginine increased fertility in women attempting to conceive after trying for 6 to 36 months. After the end of the clinical study utilizing L-Arginine, 33% of the women who failed to conceive actually became pregnant.
|Q:||is l-arginine suitable for both men and women please?
L-Arginine is an amino acid that is suitable for both men and women.
|Q:||Hi, Could you tell me if L-Arginine can be taken with my current prescription medicine, Amitriptyline? Thanks|
We must inform you that at Simply Supplements we are not medically trained and therefore we respectfully advise that if you are taking any prescription medication or you have specific concerns about the suitability of any of our supplements, you should consult your GP or Pharmacist
|Q:||Can this product be taken with your Horny Goat Weed supplement?|
With regards to taking different supplements together, one on the many benefits of natural herbal medicines is the safety parameters when mixing several vitamins, minerals and nutrients. Nonetheless, whilst a majority of combinations are safe, we would advise that you consult your GP or Pharmacist with any specific instances, particularly in relation to a medical condition as the potency of herbs when mixing does differ.
|Q:||I take dosage of tablets for my epilepsy which is not serious now my tablets have been balanced but would these effect me in any way ?|
We must inform you that at Simply Supplements we are not medically trained and therefore we respectfully advise that if you are taking any prescription medication or you have specific concerns about the suitability of any of our supplements, you should consult your GP or Pharmacist.
Please Note: The views expressed below are those of Simply Supplements customers. Simply Supplements does not endorse these views, nor should they be regarded as medical advice.