Holland & Barrett L-Arginine Capsules 500mg £4.49

  • Description
  • Nutritional Info
  • Additional Info
  • Delivery Info


Nutritional Information

Additional Info

Our promise to you:

Holland & Barrett products are subject to critically stringent quality assurance. Our commitment to quality is the highest in our industry to ensure the best quality nutritional supplements money can buy. You have our guarantee!


Take one capsule daily, preferably with a meal. Do not exceed stated dose.


L-Arginine, Capsule Shell (Gelatine), Anti-caking Agents (Magnesium Stearate, Silicon Dioxide).

Free from:

No Artificial Colours, Flavours or Sweeteners. No Preservatives. No added Sugar or Salt. No Starch, No Corn, No Milk, No Lactose, No Soya, No Gluten, No Wheat, No Yeast, No Fish, No Porcine.

Advisory information:

Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medication or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Not intended for use by persons under the age of 18. Keep out of reach of children. Store in a cool, dry place. Do not use if seal under cap is broken or missing.


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Rated 3.7 out of 5 by 18 reviewers.
Rated 4 out of 5 by Very Happy Massive improvement in regards to me and my partner 26 December 2012
Rated 4 out of 5 by Not A Bad Product For The Price I've purchased H&B l'arginine capsules on two occasions, most recently when the product was on offer. I use l'arginine to support my sporting goals, using the product on days that I visit the gym, whether it be to undertake a cardio or resistance session, in order to improve vascular function, thus enabling me to maintain a certain level of intensity for longer. This is particularly useful when I perform HIIT sprints on a spinning bike or the Stair Mill at my gym (imagine a revolving staircase). Given that aerobic/anaerobic exercise places greater stress on the body's cardiovascular system than resistance, I guess that I've seen the greatest benefit from using this product on cardio days. Occasionally, I'll forget to take the supplement before heading to the gym, immediately lamenting my mistake, since my cardio sessions, regardless of their intensity, are not nearly as effective as they are on the days that I take it. 26 October 2014
Rated 5 out of 5 by Great it works after the first one, will use every day and the wife is now happy again 02 February 2013
Rated 5 out of 5 by Great Happy with the results and definitely seen a change. 05 June 2015
Rated 5 out of 5 by First class Holland & Barrett l-arginine capsules are a first class product. Since starting these I have been very pleased with the results. Would recommend. 04 August 2015
Rated 5 out of 5 by This product is very good and I would recomend it A staff from Holland and Barrett actually introduced me to this product after I told him my story. I bought it straight away and the result is amazing. I am very impressed and I would like some of you guys out there to try it you will not regret it. 27 August 2015
Rated 5 out of 5 by excellent purchase I have been buying this product for a while now great results. 03 January 2014
Rated 2 out of 5 by Not as expected yet Don't expect instant miracles with this if you are buying to please your partner. Three weeks in and two capsules a day with no improvements yet. Now on to the B6! 06 March 2013
  • 2016-10-31 T07:24:00.199-05:00
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