Iron bisglycinate side effects: everything you need to know to choose the right one
Camille VALLOIS
7 min
Summary
Iron is an essential mineral that plays a key role in red blood cell formation, oxygen transport, and energy production. However, taking iron as a supplement can sometimes raise questions: Does iron cause side effects? Bloating, digestive discomfort, and constipation are among the most commonly cited side effects, but they actually vary depending on the form of iron chosen.
Iron Bisglycinate , appreciated for its good assimilation and digestive smoothness, is often presented as a more comfortable alternative to classic iron salts. In this article, let's discover together what the possible side effects of iron bisglycinate are, why they occur and how to limit them to fully benefit from its benefits.
Iron, an essential mineral for everyday life
Iron is involved in a multitude of vital functions, all connected like pieces of a puzzle essential to our well-being.
🧠 Cognitive functions : it contributes to the proper functioning of intellectual capacities, which helps to improve memory, attention and concentration.
⚡ Energy metabolism : Like a conductor, it coordinates daily energy production. In short, it helps cells produce and use the energy needed to stay fit.
🩸 Red blood cell formation : Iron is a true builder; it participates in the formation of red blood cells, which are transformed into a protein called hemoglobin. Its level can be measured during a blood test. This protein ensures the transport of oxygen to all tissues and organs.
🛡️ Immune system : it helps the body defend itself against infections and viruses.
🔄 Cell renewal : essential for cell regeneration, it helps maintain vitality and promote recovery in cases of weakness.
Iron needs vary depending on age, lifestyle, health, and certain key periods, including pregnancy and menstruation. The side effects of iron bisglycinate are low , and it is appreciated for its good assimilation and digestive gentleness. In some cases, a course of iron bisglycinate may be beneficial: this form is appreciated for its good assimilation and digestive gentleness.
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Iron Bisglycinate
Formulated with highly absorbable Ferrochel® iron bisglycinate and patented Quali®-C vitamin C.
- ✅ Highly bioavailable chelated iron
- ✅ 14 mg of elemental iron per capsule
- ✅ With European certified Quali®-C vitamin C
- ✅ Made in France 🇫🇷
Iron bisglycinate: what are we talking about?
Iron bisglycinate is a specific form of iron where the mineral is bound to two molecules of glycine, an amino acid naturally present in the body. This association forms a "chelate," a stable structure that protects the iron throughout its passage through the digestive system.
Due to this characteristic, iron bisglycinate has few side effects and is generally better absorbed by the intestine. This means that it has a high bioavailability: a greater part of the iron consumed is actually assimilated by the body. This is an important concept to take into account, because sometimes we start a course of food supplements that are poorly absorbed and therefore ineffective.
The bisglycinate form is often touted as gentler on the body than traditional iron salts (such as iron sulfate or fumarate), which can sometimes cause digestive discomfort. With iron bisglycinate, these effects are often reduced, making it a good option for more sensitive individuals.
In summary, iron bisglycinate combines effectiveness and digestive comfort, an interesting form for taking an iron cure and supporting essential functions of the body.
Possible side effects of iron bisglycinate: what you need to know?
Like any iron deficiency supplement, iron bisglycinate can cause side effects . The most common side effects include:
digestive discomfort (nausea, feeling of heaviness),
constipation,
stomach pains,
and dark stools.
These reactions are mainly due to excess iron in the intestine, which can irritate the digestive mucosa and disrupt transit. However, tolerance varies greatly from one person to another.
The form of iron you choose matters a lot and may result in fewer side effects than other sources. Digestive upset can also occur due to other factors such as too high a dosage, timing (on an empty stomach or with food), and individual sensitivity.
This is why iron bisglycinate stands out, because its so-called "chelated" structure makes the complex more stable and digestible. This good absorption reduces the amount of free iron in the digestive tract, thus limiting irritation.
Why choose iron bisglycinate?
Iron bisglycinate is a particularly interesting form of iron for people looking for an effective and well-tolerated supplement . Its specificity lies in its structure, which facilitates its passage through the intestinal wall. It has better assimilation and leaves fewer unabsorbed residues in the intestine, which limits the side effects of iron bisglycinate.
This is a very popular option for people who are sensitive or have already had a bad experience with a more traditional mineral supplement such as iron sulfate or fumarate.
Taking iron can be useful in many situations; everyone can be exposed to iron deficiency throughout their life. Inadequate intake can manifest itself as persistent fatigue, decreased concentration, or increased anxiety .
Our selected Iron Bisglycinate combines an appropriate dosage of iron bisglycinate with vitamin C, this combination is known to improve iron absorption in the body and help restore energy on a daily basis. Therefore, our iron bisglycinate and vitamin C formula offers enhanced effectiveness and good transit. Choosing a highly bioavailable and gentle form of iron allows you to meet your needs without digestive discomfort.
The combination of iron and vitamin B12 is important in the process of red blood cell formation, as well as in the production of DNA and the maintenance of nerve functions.
Practical tips for optimal grip
To ensure maximum absorption of our iron bisglycinate formula and limit side effects, it is advisable to adopt good habits when taking it.
Avoid taking meals rich in calcium such as dairy products (milk, cheese, yogurt) which can reduce absorption.
Limit tea and coffee around the time of intake, as these drinks contain tannins that can interfere with the effectiveness of iron.
Avoid taking it on an empty stomach if you have a sensitive stomach and opt for a light snack (fruit, toast) to limit gastric irritation.
Drink a large glass of water to help it pass and continue to hydrate throughout the day.
Start with a moderate dosage for initial use, then gradually increase the dose if necessary.
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Regularly consume foods rich in iron (red meat, lentils, spinach, legumes) to support your nutritional intake and reduce iron deficiency.
Choose a regular time of day to take it to promote consistency and effectiveness of the supplement.
Respect the interval with other medications or supplements of at least 2 hours.
Remain consistent throughout the treatment and do not double the dose if you forget.
Anyone can experience iron deficiency; it's a very common sensitivity that can be easily detected by a blood test and improved with a supplement. Iron bisglycinate combines effectiveness and digestive comfort to limit digestive side effects. By adopting these simple actions with the support of medical advice, you can increase your iron levels and regain energy every day. A course of dietary supplements with vitamin complexes and iron bisglycinate can support your overall well-being.
