Good for your liver.*
Thanks to milk thistle.

Milk thistle extract supports the cleansing function of the liver.* With immortelle and clove — 750 mg herbal blend per capsule.
Order HepAct*Health claims pending European authorisation.
of herbs per capsule.
Milk thistle, immortelle and clove — in a vegan capsule. Nothing else.
Milk thistle.
Good for the liver.*
Silybum marianum — the thistle with the purple flower. The extract contributes to the maintenance of normal liver function.*
What milk thistle does.*
- Milk thistle extract supports the cleansing function of the liver*
- Milk thistle extract contributes to the maintenance of normal liver function*
- Good for the liver*
*Health claims pending European authorisation.
A varied, balanced diet and a healthy lifestyle are important.
Take
1 capsule with plenty of water, preferably with a meal.
Repeat
Up to 2 capsules a day. No more.
Store
Dry, dark and cool — not in the fridge.
No fillers.
No plastic.
Vegan pullulan capsule without excipients, fillers or glazing agents. Packed in a compostable kraft pouch.

Order HepAct LeverFormule
Order on working days before 18:00 = shipped today · free shipping from €45
Frequently asked questions
What does HepAct do for my liver?
Why is there an asterisk next to the liver claims?
What is in HepAct?
How much do I take?
Can HepAct be combined with medication?
Who is HepAct not suitable for?
Is HepAct vegan?
Three plants,
three regions.
Milk thistle grows around the Mediterranean — a thistle with a purple flower and white-veined leaves. The seeds naturally contain silymarin.
Immortelle comes from dry, sunny slopes on Corsica and in the Balkans; the small yellow flowers keep their colour after drying.
Clove is the dried flower bud of the clove tree, originally from the Moluccas.
Milk thistle belongs to the composite family (Asteraceae). If you have a known allergy to composites: do not use.
Made in our own facility.
- Own Dutch production, led by Michael Eekhof — lab experience since 2005
- HACCP-assured and every batch checked by an independent laboratory
- 750 mg herbal blend per capsule — without excipients, fillers or glazing agents
- Capsule of vegan pullulan, without HPMC or gelatine
- Plastic-free packaging in a compostable kraft pouch
- Natuurlijk.fit: own production since 2016 — available at Vitarium, your supplement shop since 2014
Order today,
shipped today.
Order HepAct
on working days before 18:00 · free shipping from €45
All about HepAct LeverFormule
What is in it, what milk thistle does for the liver, how you use it and where the herbs come from.
What is HepAct LeverFormule?
HepAct™ is the liver formula from Natuurlijk.fit: 60 vegan capsules with 750 mg herbal blend per capsule of milk thistle (Silybum marianum), immortelle (Helichrysum italicum) and clove (Syzygium aromaticum). The formula is built around milk thistle, the herb that European herbal tradition has connected with the liver for centuries. The capsule is made of pullulan — plant-based and vegan, without HPMC or gelatine. Without excipients, fillers or glazing agents.
Milk thistle and the liver
Milk thistle extract supports the cleansing function of the liver and contributes to the maintenance of normal liver function.* The seeds of the thistle naturally contain a group of flavonolignans known together as silymarin. *Health claims for milk thistle (EFSA ID 3821) are pending European authorisation: the European Commission has not yet completed its assessment of claims for herbs. In the Netherlands these ‘on hold’ claims may be used under conditions, with this statement.
Immortelle and clove
Immortelle owes its name to the small yellow flowers that keep their colour after drying; the herb grows on dry, sunny slopes around the Mediterranean and naturally contains essential oils. Clove is the dried flower bud of Syzygium aromaticum and naturally contains eugenol, the substance that gives the spice its characteristic scent. Both herbs complement the milk thistle in HepAct; for immortelle and clove we state no health claims.
How to use HepAct
Take 1 to 2 capsules a day with plenty of water, preferably with a meal. Do not exceed the recommended daily dose. Store the pouch dry and cool, out of reach of young children. A varied, balanced diet and a healthy lifestyle are important; a food supplement is not a substitute for these.
Safety: read this before use
Milk thistle can affect the breakdown of some medicines — if you take medication, consult your doctor or pharmacist first. Do not use during pregnancy or breastfeeding, if you are allergic to composites (Asteraceae) or to clove. In case of a bile duct disorder, a liver disorder or other illness: only after consulting your doctor or practitioner. HepAct is a food supplement, not a medicine.
Quality from our own Dutch production
HepAct is produced in the Netherlands in Natuurlijk.fit's own facility, led by Michael Eekhof — with lab experience since 2005. The production process is HACCP-assured and every batch is checked by an independent laboratory. Plastic-free packaging in a compostable kraft pouch.