750mg free base L-Arginine

Only 25p per day 2-4 month supply
120 Tablets


120 Tablets

Key Features

  • Premium amino acid
  • 750mg of free base L-Arginine in each tablet
  • Particularly popular with men

Product Overview

  • Suitable for Vegetarians
  • Gelatin Free
Each Healthspan tablet contains 750mg of free base L-Arginine. Many companies claim high levels of L-Arginine hydrochloride however, this provides a far lower percentage of pure L-Arginine per gram than Healthspan's L-Arginine.

Amino acids are the building blocks that link together to form proteins. L-Arginine is a commonly occurring amino acid found naturally in the human body which has a number of vital beneficial functions.

L-Arginine supplements are particularly popular with men.

Read more

Product Information


One to two tablets daily

Key nutritional values

Typical values, % NRV (where applicable) in brackets:

L-Arginine (free base) 750mg


L-Arginine, Maltodextrin, Cellulose, Polyvinylpyrrolidone (PVP), Magnesium Stearate - of vegetable origin, Silica, Stearic Acid - of vegetable origin.

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements. Keep out of sight and reach of young children. Do not exceed stated recommended intake. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store in a cool, dry place. If you experience an adverse reaction, stop taking the supplement and seek medical advice.

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Independent Reviews for L-Arginine | Healthspan

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

Overall Rating: 4.29 / 5 stars, based on 124 reviews Below you can find the latest 25 reviews. To access the full list please click here

23 August 2016

Efficacy is hard to measure. :^)

05 August 2016


03 August 2016

i use this to dilate my blood vessels rather than take aspirin to thin the blood, works pretty well.

01 August 2016

It's reasonably priced and appears to wok for the reasons I buy it for, I would recommend it.

28 July 2016


27 July 2016


20 July 2016

This is the second time ordering this product . No problems at all.

Thank you for your review.


17 July 2016


17 July 2016

Only just started to use these tablets so too early to give a rating (but have said excellent as I am sure they will be successful) or feedback other than to say like all there products the come well packaged, fresh and easy to swallow.

09 July 2016

When is the best time of day to take L-Arginine for best results? Before meals? During meals? After meals?

02 July 2016

stopped taking these as they gave me a permanent headache

30 June 2016

See comments above as to powdery/crushed tablets.

30 June 2016

Seem to have more energy since starting to take these.

30 June 2016


29 June 2016


29 June 2016


26 June 2016

L'Arginine crumbled to an ash like substance in my pill container,no warning about that on instructions

Thank you for bringing this to our attention, we take our customers feedback very seriously - One of our agents will be in touch with you shortly.

Chloe C.

24 June 2016


06 June 2016

Felt the difference in my training after only a week

05 June 2016

I take this item as I believe it will help prevent blood clots in my heart which is a possibility with my condition. I prefer to take this substance in preference to drugs prescribed by the doctor. I am still alive and have not suffered any stroke yet if that is any recommendation for this item.

04 June 2016

genuine item that works good packaging