UPS Ultimate L-Glutamine


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L-GLUTAMINE uses the world’s premium standard of Glutamine quality in Ajinomoto Glutamine, which is formulated in Japan.

L-Glutamine is the most abundant amino acid found in the human body and is vital for muscle growth, tissue repair, growth hormone production, and preventing muscle breakdown. L-Glutamine also plays a pivotal role in fuelling the body’s immune system and supporting a healthy digestive tract.

L-GLUTAMINE Powder is comprised of only pure, pharmaceutical grade, fermented L-Glutamine, free of fillers, binders, flavours or sweeteners.

Who is it for?

Beneficial for anyone looking to recover faster, boost immunity, build lean muscle and preserve lean mass while dieting. L-Glutamine is also often used in the treatment of digestive issues such as IBS, stomach ulcers, Crohn’s disease and leaky gut.


  • Lean muscle growth & repair
  • Prevent muscle breakdown
  • Boost immunity
  • Support digestive health
  • Enhance fat loss


Best consumed after exercise and before bed. Mix 1 scoop (5g) with 200-250ml water and consume. For best results, mix with 1 scoop (40g) of UPS ULTIMATE WHEY or ULTIMATE ISOLATE in 250ml water.


Supplementing with Glutamine during times of stress, illness or injury can help to bolster your immune system and have you back on your feet faster!

Recent studies have shown that L Glutamine can help minimise breakdown of muscle and can also improve protein metabolism. This is incredibly useful for those dieting and also wanting to preserve muscle in between workouts.