Glutamine-based dietary supplements
Are you experiencing digestive issues? Persistent fatigue? Is your gut irritable? Or is your immune system slowing down? All these signs indicate that it's high time to give your body a little more fuel! One possible solution is glutamine in the form of a dietary supplement.
At BodyCheckup, we're convinced of one thing: when digestion is good, everything is good. The gut, this "second brain," plays an important role in the quality of our energy, our mood, our immunity... And in all this balance, glutamine is often lacking without us even realizing it. Reintroducing it into a well-thought-out routine is often the trigger we've been waiting for.
Our dietary supplements rich in glutamine
Product : Ultra pure glutamine
Objective : Repair the intestinal mucosa, boost recovery and support immunity.
This dietary supplement contains only the essential, namely 98% L-Glutamine, in powder form and without any superfluous addition. This component specifically supports glutamine digestion and acts as natural fuel for intestinal, immune and nervous cells.
It is particularly indicated to fight against :
- Recurrent digestive disorders (bloating, intestinal permeability, post-infectious IBS).
- Periods of prolonged stress or convalescence.
- States of chronic fatigue.
- Aftermath of treatments or inflammatory diseases.
- Post-surgical recovery.
To be taken at the end of meals, diluted in a glass of water : a simple gesture for in-depth action.
Product : Soothed belly pack (! Erreur 404)
Objective : Restore digestive balance, repair the intestine and support toxin elimination.
This synergistic trio (probiotics + glutamine + plant detox) is a true wellness ritual for those who want to regain a soothed belly.
With its integrated L-glutamine, the pack supports intestinal wall regeneration, regulates transit and strengthens digestive immunity.
Probiotics act on the gut-brain axis, while the liquid detox solution soothes the liver and helps the body free itself from what burdens it.
It's a complete solution for people suffering from digestive discomfort and bloating, in post-medication periods or seeking true intestinal rebalancing.
What are the benefits of glutamine ?
Precious support for the intestine, immunity and stress regulation
Much more than an amino acid, glutamine intervenes at the heart of our regeneration and defense mechanisms. It helps repair tissues, particularly at the intestinal mucosa level and strengthens the digestive barrier.
A key point when suffering from chronic irritations or disorders related to intestinal permeability.
It also plays an important role in inflammation regulation, by soothing excessive reactions often linked to microbiota imbalance.
On the nervous system side, it participates in neurotransmitter balance (particularly GABA and glutamate) and thus contributes to better stress resistance.
Accelerated muscle recovery
Alongside its intestinal action, glutamine also supports the body's detoxifying functions, particularly through ammonia elimination, a common metabolic waste.
Also, it boosts immune response by nourishing cells responsible for our natural defense.
Finally, by promoting better nutrient assimilation, it acts indirectly, but powerfully on general vitality : more energy, a clearer mind, a more reactive body.
A well-dosed glutamine dietary supplement thus allows supporting several key functions at once, without unbalancing the rest of the body.
Frequently Asked Questions
When should you take glutamine ?
3 times a day, at the end of meals, is ideal.
This dosage maximizes its assimilation and prevents digestive discomfort. It is particularly recommended :
- In case of intestinal disorders,
- During a period of stress or intense fatigue,
- After heavy medical treatment or an operation.
How to know if you lack glutamine ?
Several signs can raise suspicion :
- Chronic fatigue,
- Frequent digestive disorders,
- Difficult muscle recovery,
- Repeated infections,
- Lack of endurance.
If you recognize yourself here, dietary supplements enriched with glutamine can help you.
What are the contraindications of glutamine ?
Glutamine is generally well tolerated, but it is not recommended in the following cases :
- Severe kidney failure, specific treatment follow-up (particularly immunosuppressants).
- Presence of certain liver pathologies (e.g. : advanced cirrhosis).






