It's the most abundant non-essential amino acid in the human body.

It depends on your lifestyle and goals, we recommend the following optimal serving times. Consume 15g daily. Usually servings are split into 3 equal servings of 5g in the morning, 5g in the afternoon and 5g before bed.

Add to 150-200ml of chilled water to your Protein Works shaker.Shake well for 10 seconds and drink! We recommend taking 1-2 times daily.

To restore glycogen levels, build new tissue and aid faster recovery after intense training and exercise. By adding this to your supplement regime, it increases the levels of glutaminc acid in the body, which helps metal focus and general mood.

It doesn't really have a taste when mixed in with a protein shake. If taken on its own then is can have a slight bitter taste, so is best mixed with a flavoured juice.

It's considered a semi essential amino acid as your body produces Glutamine.

There are in excess of 20 amino acids which make up all the proteins in the body. Between 9 and 12 of those are produced naturally by the body, and these are known as non essential amino acids. The other amino acids are not produced by the body therefore diet or supplements must be the source of those essential amino acids.

Studies have shown that supplementing with Glutamine can boost the immune system and prevent infection and promote healing.

Yes, it is suitable for both vegans and vegetarians.

The simple answer is yes. We recommend you always check serving instructions on each product if you plan on taking a combination of supplements.

We haven't heard of any nasty side effects from taking Protein Works Glutamine

Yes, it is naturally found in meat and dairy products, such as beef, pork and poultry. However, anyone who trains hard and heavy may require additional supplement intake of Glutamine to meet their body's requirements

Results vary depending on your diet, nutrition, training and individual body type. For an average individual, it helps the growth of lean muscle mass as well as muscle recovery.