Personalised assessment

Magnesium (bisglycinate): daily support for energy and fatigue

actif magnesium ac645dd7 058f 40d2 b84a e85b57cbe810
An ally for tired days

Magnesium contributes to the reduction of tiredness and fatigue — a valuable support when motherhood calls on every last bit of your energy.

Support for the nervous system

Magnesium contributes to the normal functioning of the nervous system and to normal psychological function, offering useful support during moments of tension.

A gentle form for digestion

Bisglycinate is a chelated form known for being well absorbed and well tolerated — a real asset when digestive comfort is sensitive during pregnancy or the postpartum period.

Origin and description

Magnesium bisglycinate is what is known as a chelated form: the magnesium is bound to two molecules of glycine, an amino acid that acts as a transporter.

Magnesium plays a role in a great many reactions in the body, from energy metabolism to the functioning of the nervous system and muscles. These roles take on particular significance at every stage of women's lives, from trying to conceive (ttc), preconception, trying for a baby to pregnancy, then through postpartum and during breastfeeding. Form matters as much as quantity: by binding magnesium to glycine, bisglycinate is known for its good absorption and digestive gentleness — two qualities appreciated in daily life.

In its natural form, magnesium is found in several food groups, including nuts such as almonds and cashews, pulses, wholegrains, dark chocolate, and certain seeds. Its absorption varies depending on the food matrix, cooking method, and other nutrients present at the same meal. In practice, meeting your needs through diet alone can sometimes be difficult, as intakes fluctuate from day to day and the demands of the maternity period increase the body's requirements. This is where a supplement form can offer a more consistent and straightforward routine over time.

As a food supplement, a chelated form such as magnesium bisglycinate offers a tangible advantage: the bond with glycine supports good absorption and steady assimilation, with a reportedly high digestive tolerance. This is a difference often cited in comparison with other forms of magnesium such as magnesium oxide or marine magnesium, which can sometimes be less comfortable for the digestive system. In terms of quality, it is worth looking at the purity of the form, bioavailability, traceability, and a clear magnesium content. At Jolly Mama, this magnesium bisglycinate is at the heart of Mama-gnésium, available among our magnesium supplements. The aim is to provide regular support for the nervous system and muscle function, designed with the stages of motherhood in mind.

gélules complément alimentaire magnésium

Products containing it

  • Mama-gnésium gélules complément alimentaire magnésium
    Best seller
    Add

    Mama-gnésium

    Magnesium bisglycinate supplement

    100% magnesium bisglycinate

    The most bioavailable form

    For everyone

    from

    21,25€

    25€

    Add

Why is magnesium bisglycinate your ally through motherhood?

  • Supporting your days

    Magnesium contributes to the reduction of tiredness and fatigue — a welcome support when nights are short and days are full.

  • Soothing the nervous system

    Magnesium contributes to the normal functioning of the nervous system, helping to navigate moments of tension with greater calm.

  • Supporting your muscles

    Magnesium contributes to normal muscle function — a helpful support when your body is working hard throughout motherhood.

  • Being kind to your digestion

    The bisglycinate form, known for being gentle, is a popular choice when digestive comfort calls for extra care in daily life.

  • Supporting the postpartum period

    Magnesium contributes to normal psychological function — a precious support during the intense weeks that follow birth.

How does it work? (The science bit)

After ingestion, magnesium bisglycinate passes through the stomach and then the intestine. Its bond with glycine supports steady absorption at intestinal level, and is very well tolerated. Once absorbed, magnesium enters the bloodstream and is distributed primarily inside the cells. It is then mobilised for numerous biological reactions, particularly those involved in energy production and neuromuscular activity. The body continuously regulates its absorption and elimination, mainly via the kidneys, in order to maintain a stable balance.

In everyday life, the key challenge is above all to maintain a satisfactory status over time. During periods when needs may vary — such as pregnancy, breastfeeding, or postpartum — an adequate intake of magnesium may help to reduce fatigue and support muscle and nervous system function. Bisglycinate does not act as an immediate effect, but fits into a logic of regularity, as a complement to a varied diet and a suitable lifestyle.

Magnesium bisglycinate at a glance

Form: magnesium and glycine chelate

Digestive tolerance: reportedly high

Absorption: reportedly good

Jolly Mama product: Mama-gnésium, 252 mg of magnesium per 3 capsules, i.e. 67% NRV

Maternity stages: pregnancy, breastfeeding, postpartum

Choosing the right magnesium bisglycinate

To choose your magnesium wisely, form matters as much as quantity: among the forms of magnesium, bisglycinate is valued for its absorption and tolerance, whereas magnesium oxide or marine magnesium can sometimes be less comfortable. In terms of quality, opt for food supplements with clear traceability and a transparent magnesium content. Magnesium is often combined with vitamin B6, a duo found in our women's multivitamins, as part of a balanced diet. Many mums take their capsules in the evening, during a moment of relaxation, when the stress of the day fades and the need for sleep is felt. Magnesium also accompanies women well beyond motherhood, through to menopause, where nervous comfort and sleep become sensitive topics. Over the weeks, this routine supports vitality and accompanies the action of magnesium on the body, without replacing a healthy lifestyle.

EFSA - Nutritional reference values for magnesium (2015)

EFSA - Health claims related to magnesium: energy metabolism, nervous system, muscle function and electrolyte balance (2009)

Schuette SA et al. - Bioavailability of magnesium diglycinate vs magnesium oxide in patients with ileal resection (JPEN J Parenter Enteral Nutr) (1994)

Your questions, our answers.

Magnesium contributes to the reduction of tiredness and fatigue and to normal energy-yielding metabolism, making it a food supplement for energy that is appreciated when the pace picks up. Bisglycinate delivers this magnesium in a form known for its good absorption. It is no substitute for sleep or a balanced diet, but it can support your days when the demands of motherhood are high and rest is hard to come by.

Magnesium is one of the nutrients whose requirements increase during pregnancy, a time when the body is under a great deal of demand. Just as with a vitamin during pregnancy, it is one of the nutrients to keep an eye on at this stage. The bisglycinate form, known for being gentle, is often chosen for its comfort. Jolly Mama's Mama-gnésium has moreover been designed to be compatible with pregnancy, breastfeeding and the postpartum period. Every pregnancy is unique, so always adapt your intake to your personal situation.

It is one of its most frequently cited benefits: by binding magnesium to glycine, bisglycinate is known to be gentler on digestion than other forms. This gentleness explains why it is often favoured when digestive comfort is a concern, which frequently occurs during pregnancy or postpartum. Tolerance is personal, so pay attention to how you feel and adjust if needed.

Magnesium bisglycinate is a chelated form, known for its good absorption and digestive tolerance. Magnesium oxide, on the other hand, has a high magnesium concentration but is often less well absorbed, and can sometimes affect digestion. Other forms of magnesium also exist, such as marine magnesium or citrate. The choice mainly depends on your tolerance and your current needs.

Magnesium contributes to the normal functioning of the nervous system and to normal psychological functions, which is why many mamas incorporate it into their evening routine. Glycine, present in bisglycinate, is an amino acid appreciated for its calming qualities. Every experience remains personal, especially when stress or a broken night creeps into daily life.

Magnesium should be taken within a reasonable intake, without exceeding the indicated amounts. If you are following a treatment — in particular certain medications whose absorption may interact with magnesium — or if you have a kidney condition, seek advice from a healthcare professional before starting. A supplement is there to support an overall healthy lifestyle; it does not replace guidance tailored to your individual situation.

Our other ingredients

View all our ingredients
glycine image matiere

Glycine

Glycine is the simplest amino acid and one of the most abundant in the body, playing a central structural role in collagen synthesis. It is also being studied for its effect on sleep quality, via its influence on the regulation of nocturnal body temperature.
actif dha 22f1fbce 1a1a 48c6 b16f 39559fb60efd

Omega-3 DHA

We use DHA sourced from extra-pure oils, guaranteed free from pollutants and heavy metals (Qualitysilver® and Friends of the sea®).
ing zinc 0e4db658 a7ae 4e5c 8b26 f5003d775830

Zinc

We have chosen zinc in bisglycinate form, which is very well absorbed and tolerated by the body.
View all our ingredients
Pictos

Fast and free delivery

from €100 purchase (and from €60 with a subscription)

Pictos 1

100% secure payment

CB, Visa, MasterCard, Paypal, Alma, Shop Pay, Apple Pay, Klarna, Twint, Amex

Pictos 2

A question?

We are available Monday to Friday (9am-1pm and 2pm-5pm):

Email Whatsapp
added to cart
View my basket
Continue shopping