Benefits of Milk Thistle: Liver and Digestion

Milk thistle (Silybum marianum),

also known as milk thistle, is a plant from the Asteraceae family, rich in silymarin. Among the best-known benefits of milk thistle are liver support and digestive comfort. Its seeds concentrate silymarin, the complex of active compounds at the heart of its properties.

During perimenopause,

le foie est sollicité par les variations hormonales, la fatigue et une digestion parfois plus capricieuse. Le chardon-marie fait partie des plantes médicinales traditionnellement utilisées pour accompagner cette période de transition hormonale.

At Jolly Mama,

milk thistle is used in the form of a seed extract standardised to 80% silymarin, ensuring a consistent concentration of active compounds.

Origin and description

Milk thistle is a Mediterranean plant, found across Europe and North America, recognisable by its white-veined leaves.

In traditional lore, these white markings are said to come from the milk of the Virgin Mary — hence its name. It is the seeds, or fruits, that concentrate silymarin, a group of flavonolignans of which silybinin is the main compound. Its traditional use in herbal medicine is long-standing, and milk thistle continues to be studied today for its properties on the liver.

Form matters as much as the plant itself. Milk thistle products are available as mother tinctures, infusions or herbal teas, powders, capsules, or seed extracts, organic or not. To concentrate the benefits of milk thistle, the Silybum marianum seed extract is standardised to 80% silymarin, ensuring a consistent active content from batch to batch — a guarantee of consistency and traceability.

Milk thistle extract – Characteristics

Plant: Silybum marianum (Asteraceae family)
Part used: Seeds (fruits)
Active compound: Silymarin (flavonolignans)
Standardisation: 80% silymarin
Studied dose: 250 mg of extract per day
Origin: China

Did you know: milk thistle belongs to the same botanical family as artichoke and dandelion — the Asteraceae — plants also associated with digestive comfort.

Mama tip: milk thistle is best taken as a course, with meals, over several weeks. It is regularity, more than a one-off dose, that matters in order to feel its benefit.

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Liver
Milk thistle is traditionally used to support liver function, a key organ for metabolism and overall balance.
Digestion
Milk thistle contributes to digestive comfort, particularly when experiencing feelings of bloating or slow digestion after meals.
Liver cells
Silymarin is studied for its role in protecting against oxidative stress in liver cells.
Serene Transition
Milk thistle may support the liver, which is under greater demand during the perimenopause, as part of an overall healthy lifestyle.

How does it work? (The science bit)

Quand vous consommez du chardon-marie, la silymarine de ses graines est absorbée au niveau du tube digestif, puis circule jusqu'au foie où elle exerce l'essentiel de son intérêt. Cette plante agit donc au plus près des cellules du foie.

Son mode d'action passe par la silymarine, un complexe de flavonolignanes étudié pour son rôle de soutien de la membrane des cellules du foie et face au stress oxydatif. Le chardon-marie est traditionnellement associé à la fonction hépatique, à la vésicule et aux voies biliaires et au confort digestif. La monographie européenne reconnaît cet usage traditionnel pour soutenir la fonction du foie et soulager les troubles digestifs légers comme les ballonnements. Plusieurs études cliniques ont par ailleurs mesuré l'effet de la silymarine sur les enzymes hépatiques.

Les effets ne sont pas immédiats : le chardon-marie s'inscrit dans la durée, avec une prise régulière de 250 mg d'extrait par jour. Comme pour toute plante, ses bienfaits se mesurent sur plusieurs semaines, dans le cadre d'une alimentation équilibrée et de vos repères énergie et vitalité.

À retenir : le chardon-marie (extrait titré à 80 % de silymarine, 250 mg) soutient le foie et le confort digestif. Ses bienfaits s'installent sur plusieurs semaines. Il n'est pas recommandé pendant la grossesse et l'allaitement.

Our sources

Milk thistle is traditionally used for digestive comfort, particularly in cases of bloating or slow digestion. The effects vary from person to person and are not immediate, as the plant works gradually. Regular use over several weeks is generally needed to notice any benefit.

Pendant la périménopause, le foie est davantage sollicité et la digestion peut se modifier. Le chardon-marie accompagne cette transition en soutien de la fonction du foie et du confort digestif. Il s'utilise dans la durée, en complément d'une alimentation équilibrée, et s'intègre bien dans une routine périménopause et ménopause.

Milk thistle is generally well tolerated. Some mild digestive discomfort, such as looser stools, may occur at the start of use. People who are allergic to plants in the Asteraceae family, such as mugwort or ragweed, should exercise caution. As with any supplement, it is best to stick to the recommended dose.

Milk thistle is not recommended during pregnancy and breastfeeding, due to insufficient data. It may cause drug interactions, as silymarin influences liver metabolism. If you are currently on medication, have gallstones, or are in any doubt, seek advice from a healthcare professional before starting.

Load more questions

Milk thistle: supporting your liver and digestion

Origin and description

Products containing it

Why is milk thistle an ally during your perimenopause?

Liver

Digestion

Liver cells

Serene Transition

How does it work? (The science bit)

Your questions, our answers.

Milk thistle: supporting your liver and digestion

Origin and description

Products containing it

Liver

Digestion

Liver cells

Serene Transition

How does it work? (The science bit)

Your questions, our answers.

Does milk thistle help after a particularly heavy meal?

Milk thistle and perimenopause: what are the benefits?

Does milk thistle have any side effects?

What precautions should I be aware of with milk thistle?

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