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Iron Bisglycinate

4.8 53 avis
  • Idéal en cas de carences ou de baisse d’énergie, notamment chez les sportifs d’endurance et les personnes suivant une alimentation végétale
  • 14 mg de fer bisglycinate couvrant 100% des apports journaliers recommandés
  • Forme bisglycinate hautement biodisponible pour une meilleure absorption
  • Très bonne tolérance et sans inconfort ni troubles digestifs, même à jeun

Le FER BISGLYCINATE lutte contre la fatigue et renforce naturellement les défenses immunitaires — sans inconfort digestif.

  • Idéal en cas de carences ou de baisse d’énergie, notamment chez les sportifs d’endurance et les personnes suivant une alimentation végétale
  • 14 mg de fer bisglycinate couvrant 100% des apports journaliers recommandés
  • Forme bisglycinate hautement biodisponible pour une meilleure absorption
  • Très bonne tolérance et sans inconfort ni troubles digestifs, même à jeun

Le FER BISGLYCINATE lutte contre la fatigue et renforce naturellement les défenses immunitaires — sans inconfort digestif.

Offre Back to Sport

60 capsules(60 days)
12,68 € 16,90 €
-25%
120 capsules(120 days)
25,35 € 33,80 €
Recommended-25%
180 capsules(180 days)
38,03 € 50,70 €
-25%

Free delivery from 49€

100% secure payment
Product information

The IMPULSE NUTRITION IRON BISGLYCINATE is your ally to strengthen your immunity and boost your energy every day!

Fight fatigue

Iron is an essential ally for your performance: it ensures the transport of oxygen to your cells and muscles, ensuring optimal functioning. A lack of iron can lead to fatigue, preventing you from achieving your goals. Don't let an iron deficiency slow your progress: stay energized and perform at your best, every workout.

Natural defenses

Iron plays a key role in strengthening your immune defenses, helping you effectively fight all external attacks (viruses, bacteria, fungi, etc.).

Optimized assimilation

Iron in its bisglycinate form, i.e. associated with 2 glycine amino acids, allows optimal assimilation in the body for guaranteed effectiveness.

Energy. Vitality. Assimilation.

An ally for strengthened immunity!

Directions for use

Instructions for use:

Take 1 capsule daily with a glass of water, preferably in the morning.

Ingredients and composition
For 1 capsule
For 1 capsule

Caractéristiques environnementales

  • Packaging compostability : No
  • Presence of hazardous substances in the product : No

Ingredients: Maltodextrin, vegetable capsule (cellulose derivative), mineral: iron bisglycinate, bulking agent: cellulose, anti-caking agent: magnesium salts of fatty acids.

adopté par les athlètes

Découvrez pourquoi ils ne s’en passent plus

  • Marathon • International

    Marine GIBARD

    "En tant que coureuse, le fer c'est mon point de vigilance numéro un. La forme bisglycinate est très bien tolérée et absorbée : parfait pour avoir un bon niveau d’énergie à l'entraînement sans aucun inconfort digestif."

  • Marathon • International

    Mathilde SÉNÉCHAL

    "Assimilation parfaite, aucun désagrément au niveau digestif. Mes bilans sanguins témoignent
    de son efficacité    ."

  • Middle distance • International

    Sarah MADELEINE

    "En tant que coureuse régulière, je surveille mon fer de près : il est essentiel pour le transport de l'oxygène. Cette supplémentation m'aide à maintenir mon niveau d'énergie à l'entraînement."

Made in France

A dedicated production site in Vendée, guaranteeing controlled manufacturing.

Quality sourcing

Access to a panel of diverse and qualified suppliers allowing us to supply the highest quality raw materials.

Eco-responsible

Packaging designed to limit our environmental impact, fully recyclable.

Safe formulas

Short, readable formulations with scientifically recognized and well-dosed active ingredients. Products comply with the requirements of the EN 17444 anti-doping standard.

Key figures

14mg

iron

Our routine advice

Before

Before training, the PREWORKOUT gives you the boost you need to attack your session at 100%. Concentration, energy and explosiveness are there from the first minutes.
During

During the effort, the ENERGIZING DRINK offers you a real boost and supports you effectively throughout your session, even during the most intense efforts.
After

After training, the CREATINE CREAPURE® is an asset for recovering more quickly after intense effort while improving your physical abilities session after session.

Daily life

On a daily basis, the IRON BISGLYCINATE helps you to fight fatigue and give you the energy you need to boost you every day.

Tip: To optimize the absorption of non-heme iron, avoid consuming it at the same time as tea, coffee or dairy products, which can slow down its absorption.

Our answers to your questions

Composition
Effects
Others
Use
What is the iron content of one Impulse Nutrition Iron Bisglycinate capsule?

Each capsule of Iron Bisglycinate Impulse Nutrition contains 14mg of iron, either 100% NRVs (Nutrient Reference Values).

What are the differences between heme iron and non-heme iron?

Heme iron is of animal origin and is found in red meat and fish. It is better absorbed by the body. Non-heme iron, found in plants, is less well absorbed, but its absorption can be improved by consuming vitamin C.

What is iron used for?

Iron is essential for the production of red blood cells and the transport of oxygen in the blood. It plays a key role in energy, concentration, and muscle recovery.

Is iron bisglycinate more effective?

Iron bisglycinate is better absorbed by the body thanks to its chelated form, which makes it more effective than other forms of iron. It also causes fewer digestive problems, improving tolerance. Its high bioavailability allows iron intake to be optimized with a lower dose.

How can you be sure you are iron deficient?

A blood test is the best way to diagnose iron deficiency. Common signs include persistent fatigue, paleness, shortness of breath, and decreased physical performance.

Can it be combined with taking spirulina?

Yes, spirulina is naturally rich in non-heme iron and can complement iron supplementation.

What are the symptoms of iron deficiency?

Iron deficiency can lead to severe fatigue, decreased immunity, dizziness, anemia and difficulty concentrating.

What causes iron deficiency?

Insufficient iron intake, significant blood loss (heavy menstruation, blood donations), or poor intestinal absorption can cause a deficiency.

In which foods can we find iron?

Heme iron is found in red meat, liver, and fish. Non-heme iron is found in legumes, spinach, seeds, and whole grains.

Why should you choose Impulse Nutrition Iron Bisglycinate?

Impulse Nutrition Iron Bisglycinate has several significant advantages:
- His bisglycinate form for an optimal assimilation.
- His high dosage: 1 single capsule covers 100% of the RI (Reference Intake).

Should I take this product in addition to an iron-rich diet?

Yes, an iron supplement is useful in cases of increased needs (athletes, pregnant women, vegetarians) or if diet alone is not enough to cover the recommended intake. As a reminder, a blood test is the best way to diagnose iron deficiency.

When to take iron?

It is recommended to take 1 capsule per day with a glass of water, preferably in the morning. To optimize iron absorption, it is recommended to consume it with vitamin C, which improves its assimilation. Conversely, it is best to avoid simultaneous consumption of coffee or tea, as they can reduce its absorption.

Scientific studies

Nature and origin of Iron Bisglycinate

The iron bisglycinate is a chelated form of iron in which a ferrous ion (Fe²⁺) is bound to two molecules of glycine, an amino acid. This bond gives the iron a better stability and intestinal absorption facilitated compared to classic forms, such as ferrous sulfate. Iron is an essential mineral, naturally present in foods such as red meat, green leafy vegetables, and legumes.

The use of iron bisglycinate in supplements became widely popular in the early 2000s, particularly thanks to its optimized absorption profile and its better digestive tolerance, reducing side effects such as constipation and gastrointestinal disorders which are often associated with classic iron salts.

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Our customers' opinions

Overall rating: 4.851852 / 5 from 54 reviews.

AI Generated Review Summary

Summary topics

Review topics: [quality, effects, issues, absorption, difference, fatigue, tolerance, format, surprise, level, supplement, taste, bisglycinate form].

Review highlights

Reviews

Ma ferritine remontée après 3 mois de cure

"Coureur de trail avec une ferritine basse depuis 2 ans, j'avais du mal à récupérer entre les séances. Mon médecin m'a prescrit du fer, j'ai choisi le bisglycinate pour la tolérance digestive. Après 3 mois de cure, ma ferritine est passée de 18 à 52 ng/mL. La fatigue chronique a disparu. Je l'associe avec la vitamine C Impulse à chaque prise pour optimiser l'absorption."

— Martin M. (5/5)

La fatigue à l'entraînement a disparu

"Nageuse en club, mes performances avaient stagné depuis un an. Bilan sanguin : ferritine à 12. Cure de 3 mois de fer bisglycinate. À partir du 2e mois, l'énergie aux entraînements est vraiment revenue. Mes chronos ont repris leur progression. Le bisglycinate est bien absorbé et bien toléré."

— Sophie L. (5/5)

La forme bisglycinate change tout sur la tolérance

"J'avais pris du fer fumarat pendant 6 mois avec une tolérance digestive catastrophique. Switché sur le bisglycinate Impulse : zéro problème digestif depuis le premier comprimé. Et l'absorption est réellement meilleure. Mes bilans sanguins le confirment."

— Baptiste D. (5/5)

Recommandée par ma gynéco, je comprends pourquoi

"Prescrit pour une anémie légère post-partum. Aucun effet secondaire. Ferritine remontée en 2 mois. Je le garde pour mon entretien."

— Marine T. (5/5)

Conforme à mes attentes

"Conforme à mes attentes. Le bisglycinate est vraiment mieux absorbé. Fatigue nettement réduite."

— Axel O. (5/5)

Efficace (résultats d'analayses) et pas d'effets secondaires

"Deux critères pour moi. Les deux sont remplis. Enfin un fer que je peux prendre sans effets secondaires."

— Hamza E. (5/5)

Très bien toléré

"Très bien toléré. Aucun effet secondaire digestif, ferritine remontée en 2 mois. Je recommande."

— Lucas V. (5/5)

Bon produit

"Très bon produit et marque de confiance"

— Nicolas R. (5/5)

Très digeste

"Je recommande"

— Arthur M. (5/5)

"Utilisation encours"

— Franck (5/5)

Q&A

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