L-Glutamine Powder


​Pure L-Glutamine amino acid powder

Contains no added: artificial colours, flavourings, preservatives, dairy products, gluten, lactose, soya, sugar, wheat or yeast.All REJUV NUTRITION Products contain NO SYNTHETIC INGREDIENTS, ONLY WHOLE FOOD PLANT INGREDIENTS

Suitable for vegans & vegetarians

Glutamine is one of the 20 amino acids, or “building blocks” of protein. It is a vital molecule that our body stores in the bloodstream and converts into glucose (blood sugar) when it is needed.

L-Glutamine, the natural form of glutamine, is critical for a number of biological processes. It is also one of the few amino acids that directly crosses the blood-brain barrier - a separation of circulating blood and the brain extracellular fluid in the central nervous system.

It is synthesised from 3 other amino acids, namely ornithine, arginine and proline. In the body, L-Glutamine is found circulating in the blood, as well as stored in the skeletal muscles.


  • An additive free, pure L-Glutamine amino acid in powder form
  • An important nutrient required for intestinal tissue and muscle repair, recuperation, gut wall integrity and the immune system
  • Glutamine plays a role in a variety of critical biochemical functions
  • One of the few amino acids that directly cross the blood-brain barrier

It is a very important amino acid, required by the body for many repair and maintenance functions, such as:

  • tissue integrity of the digestive system
  • the proper function of the immune system
  • proper brain function
  • wound healing
  • muscles and bone growth, repair and maintenance.

When our bodies come under increased strain for any reason (e.g. through sickness or strenuous physical activity), our bodies’ own L-Glutamine levels may require some support. It is therefore widely used by:

  • people with various forms of digestive and intestinal problems
  • people with an overtaxed or exhausted immune system
  • athletes, following gruelling training sessions
  • bodybuilders, for muscle repair and growth
  • people with joint conditions or arthritis.


  • 100g powder per pot
  • PER 100g POT:
  • Pure L-Glutamine powder - 100g
  • Contains no: gluten, wheat, lactose, added sugar, artificial colourings or yeast
  • Suitable for vegetarians and vegans


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