FREE UK delivery when you spend £20 FREE Next Day UK delivery when you spend £50

Met-Rx Pure L-Glutamine Powder 500g

500 g  - £19.99 - This product is no longer available

Low Prices

- +

£19.99 RRP £42.99 save £23.00

£4.00  /  100 g 001832


Delivery Options

Standard Delivery £1.99 or Free on orders over £20 - delivery within 2 days

Next Day Delivery £2.99 or Free on orders over £50 - order by 9pm

Collect from a local convenience shop for £1.99 or Free on orders over £30 - delivery within 4 days

Product Info

  • Pure L-Glutamine powder
  • Building block of protein formation
  • Suitable for vegetarians & vegans

L-Glutamine is an amino acid that is required by every muscle in the body, and is one of the most important building blocks in forming proteins. This protein powder supports muscle health.


Stir one heaped teaspoon (4.5g) into 250ml of water or your favourite beverage one to two times daily. Take one hour before a workout. Do not exceed stated dose. Ensure adequate hydration during and after training - Minimum of six to eight glasses of water daily.


L-Glutamine Powder.

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. Do not use if seal under cap is broken or missing.

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

Customer Reviews
Met-Rx Pure L-Glutamine Powder is rated 4.3 out of 5 by 3.
Rated 5 out of 5 by from Great product I brought this product 1month ago is amazing and working Verry good [This review was collected as part of a promotion.]
Date published: 2019-03-07
Rated 4 out of 5 by from Does the job!! Definitely feel more energetic and only been using it a week. Will definitely buy again
Date published: 2019-02-25
Rated 4 out of 5 by from great product l-glutamine powder is one of the best amino acids for every muscle and easy to mix in with protein powder before and after a work out .met-rx works well for me
Date published: 2015-12-15
  • y_2019, m_8, d_22, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_GB, sid_60001832, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_gnc-en_gb