Five ingredients.
One capsule.

Five ingredients, 950 mg per capsule: sunflower lecithin, L-glutamine, acacia fibre, NAC and zinc. Zinc contributes to the normal function of the immune system.
Order LeakyGut Repairper capsule.
Lecithin, L-glutamine, acacia fibre, NAC and zinc. Nothing else.
Lecithin from
sunflower.
350 mg sunflower lecithin per capsule — a plant-based source of phospholipids, including phosphatidylcholine. Lecithin is not sunflower oil: free from omega-6 and other omega fatty acids. Soy-free.
What zinc does.
- Zinc contributes to the normal function of the immune system
- Zinc contributes to the protection of cells from oxidative stress
- Zinc contributes to normal protein synthesis
- Zinc contributes to normal carbohydrate and fatty acid metabolism
- Zinc contributes to the maintenance of normal skin, hair and nails
7 mg zinc per capsule (70% of the reference intake). A varied, balanced diet and a healthy lifestyle are important.
Take
1 capsule at a time, with plenty of water.
Repeat
Up to 3 times a day, spread throughout the day.
Drink
Plenty of water after taking — acacia fibre absorbs moisture.
No oil.
No soy.
Sunflower lecithin, free from omega-6 and other omega fatty acids — no sunflower oil. Vegan pullulan capsule, packed in a compostable kraft pouch.

Order LeakyGut Repair
Order on working days before 18:00 = shipped today · free shipping from €45
Frequently asked questions
How many capsules do I take?
What exactly is in it?
Sunflower lecithin — isn't that just sunflower oil?
What is L-glutamine?
Does it fit a low-FODMAP diet?
Is it vegan?
Can it be taken alongside medication?
Made in-house.
- Our own Dutch production, led by Michael Eekhof — lab experience since 2005
- HACCP-assured production process
- Every batch tested by an independent external laboratory
- Sunflower lecithin without oil — free from omega-6 and other omega fatty acids
- 950 mg active ingredients per capsule — no fillers or synthetic additives
- Vegan pullulan capsule, without gelatine or HPMC; kosher and halal
- Plastic-free, packed in a compostable, resealable kraft pouch
- Natuurlijk.fit: in-house production since 2016 · sold via Vitarium, your supplement shop since 2014
Order today,
shipped today.
Order LeakyGut Repair
on working days before 18:00 · free shipping from €45
Everything about LeakyGut Repair
What's in it, what zinc does and how to use the capsules.
What is LeakyGut Repair?
LeakyGut Repair™ is a vegan combination formula by Natuurlijk.fit: 60 capsules, each containing 950 mg of sunflower lecithin (350 mg), L-glutamine (330 mg), acacia fibre (200 mg), NAC (50 mg) and 7 mg zinc from bisglycinate, monomethionine and ascorbate. The capsule is made of pullulan — plant-based, without gelatine or HPMC, kosher and halal. No fillers.
What zinc does
Zinc is covered by health claims authorised in the EU. Zinc contributes to the normal function of the immune system, to the protection of cells from oxidative stress, to normal protein synthesis, to normal carbohydrate and fatty acid metabolism, and to the maintenance of normal skin, hair and nails. One capsule provides 7 mg of zinc (70% of the reference intake); at three capsules a day, 21 mg, below the European upper limit of 25 mg per day.
Sunflower lecithin
Lecithin is a natural mixture of phospholipids — fat-like building blocks of cell membranes — including phosphatidylcholine. It is not oil: the sunflower lecithin in LeakyGut Repair has been stripped of oil and is therefore free from omega-6 and other omega fatty acids (3, 7, 9). So if you avoid sunflower oil, you don't need to avoid lecithin. In LeakyGut Repair, the lecithin comes from sunflower, not soy: 350 mg per capsule.
L-glutamine and acacia fibre
L-glutamine is one of the twenty amino acids that make up proteins and the most abundant free amino acid in the body; this capsule provides 330 mg. Acacia fibre (200 mg) is a soluble plant-based fibre from the sap of the acacia tree and supplements your daily fibre intake.
NAC
NAC (N-acetylcysteine) is a derivative of the amino acid L-cysteine. LeakyGut Repair contains 50 mg per capsule. There are no authorised health claims for NAC; we therefore only state the amount.
How to use LeakyGut Repair
Take one capsule at a time with plenty of water, up to three times a day, and drink plenty of water after taking. Combines well with ImmuCell™ and DigeStim™, or follow the personal advice of your practitioner. Do not exceed the recommended dose. A varied, balanced diet and a healthy lifestyle are important; a food supplement is not a substitute for these.
Safety: read this before use
Consult your doctor or practitioner before use if pregnant, breastfeeding, ill or taking medication. Keep out of reach of young children. Store in a cool, dry place and keep the pouch closed as much as possible.
Quality from our own Dutch production
LeakyGut Repair is made in the Netherlands in Natuurlijk.fit's own production facility, led by Michael Eekhof — lab experience since 2005. The production process is HACCP-assured and every batch is tested by an independent external laboratory. Plastic-free, packed in a compostable, resealable kraft pouch.
Sunflower seed,
chickpea, oats.
Lecithin occurs naturally in sunflower seeds, eggs and legumes.
Glutamine you get from protein-rich food: legumes, dairy, meat, fish and nuts.
Zinc is found in chickpeas, oats, cashew nuts, pumpkin seeds, meat and shellfish. Your plate first, then a capsule.
A varied, balanced diet and a healthy lifestyle are important; a food supplement is not a substitute for these.