Nutri Advanced Glutagenics 260g

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Glutagenics features three key ingredients – l-glutamine, the bioflavonoid quercetin and zinc. Studies have shown that this combination may together comprehensively support the integrity and optimal function of the gastrointestinal tract. Glutagenics also contains Sustamine (l-alanyl-l-glutamine). Research has shown Sustamine helps to increase absorption of l-glutamine. This is a gentle, yet powerful synergistic blend.

L-Glutamine is the most abundant naturally occurring non-essential amino acid in the body, and it may be made from another amino acid, glutamic acid. Though it can be made in the body, different areas of the body have different requirements for l-glutamine, and the biggest users are the rapidly growing and dividing cells of the intestinal lining.

Glutagenics supplies high levels of the amino acid l-glutamine, with one teaspoon (2.8gm) containing approximately 2000mg (2gm). A powdered form may promote optimal absorption and assimilation.

Sustamine is a dipeptide that combines l-glutamine and l-alanine. Research has shown that this combination of l-glutamine and l-alanine has superior absorption, stability and solubility when compared to l-glutamine alone.

Glutagenics contains zinc which is a crucially important mineral, that’s involved in all areas of the body. Adequate zinc is necessary for a proper functioning immune system. Zinc also plays an active role in cell division, and is therefore important in wound healing, and also, the replacement and regeneration of the gut lining as these cells are constantly being replaced.

Quercetin is a bioflavonoid found in many fruits and vegetables.

Powdered form for ease of use and flexible dosing. Tasty orange flavour.


Supports a healthy intestinal lining, which is essential for healthy digestion, immune function, liver function, and overall health.

Supplies high levels of the amino acid glutamine, which provides both a source of fuel and precursors for growth to the rapidly dividing cells of the intestinal lining.

Provides Sustamine which is a dipeptide that combines L-Glutamine and L-Alanine. Research shows that this combination of L-Glutamine and L-Alanine has superior absorption, stability and solubility when compared to L-Glutamine alone.

Quercetin has been shown to have a gastroprotective effect.

Zinc helps to support immune health and also helps regenerate the gut lining.

Powdered form for ease of use and flexible dosing.

Tasty orange flavour.


One teaspoon (2.8g) typically contains:

L-Glutamine 2000 mg

Zinc (citrate) 5 mg

Quercetin 100 mg

L-alanyl-L-glutamine (Sustamine) 100 mg

Other ingredients:

Steviol glycosides

Flavour: Orange flavour, citric acid, flavour


Mix 1 teaspoon with water daily, or as directed.

Do not use if pregnant or breastfeeding. If taking any kind of medication or have a medical condition, consult a healthcare practitioner before using this product.

Nutri Advanced supplements should not be used as a substitute for a varied diet and healthy lifestyle. Results may vary between individuals.

Product Updates

September 2017

Glutagenics has a new formula. Aloe vera and DGL Liquorice have been removed, and zinc, quercetin and L-alanyl-L-glutamine has been added. The amount of glutamine per serving is now 2g. The new formula is an orange flavour and should be taken just once daily.

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  • 3
    glutagenics alleviates strong cravings

    Posted by Unknown on 1st Aug 2013

    having suffered from bulimia for years in my teens, I recovered but never really got rid of food obsessions and cravings. My wonderful practitioner recommended I take Glutagenics, and now I can honestly say my cravings have gone, and my attitude towards food is what I think I can say is normal! Wonderful stuff - just wish it tasted a bit better!