
Microbiome Complex
Three polyphenols plus fibre
Three polyphenols and one fibre studied in relation to the bacterium of the intestinal mucus layer.
- Format
- 4 capsules daily
- Pack
- 120 capsules · 30 days’ supply

Prebiotics / VEKOVIA
Fibres and polyphenols that feed the gut bacteria you already have — with no added bacteria.
Explore the formulasThe formulas
Plant polyphenols in capsules. High-fibre powders to stir into water.
4 formulas shown
Plant compounds in capsules: extracts of cranberry, pomegranate and grape seed.

Three polyphenols plus fibre
Three polyphenols and one fibre studied in relation to the bacterium of the intestinal mucus layer.

The lighter formula, plus immune support
The two fruits of the Polyphenol line, in 2 capsules. With vitamin C and zinc for normal immune function.
High in fibre, to stir into water.

Food for the whole microbiome
15 g of prebiotic fibres daily for normal bowel function.

Weight loss in an energy-restricted diet
Fibre before meals for weight loss in an energy-restricted diet — and food for the microbiome in between.
Amounts per full daily intake, not per capsule or scoop.
| Daily formula | Microbiome Complex | Cranberry & Pomegranate | Microbiome Powder | Metabolic Powder |
|---|---|---|---|---|
| Format | 4 capsules daily | 2 capsules daily | 16 g powder daily · 15 g fibre | 15 g powder daily · 14 g fibre |
| Declared fibres | 1.43 g | None | 15 g | 14 g |
| Plant extracts | 0.9 g | 1 g | Not specified | Not specified |
| Micronutrients | None declared | Vitamin C 80 mg · Zinc 5 mg | Vitamin C · Zinc · Riboflavin | Chromium · Zinc · Vitamin C |
The large intestine is home to a community of trillions of bacteria. They feed on what reaches them — and that is where our work begins.
Fibres and polyphenols are poorly absorbed in the small intestine. They reach the large intestine, where the microbiota lives.
Gut bacteria use these ingredients as food. Fermentation produces short-chain fatty acids, substances studied in relation to the environment of the intestinal wall.
Akkermansia muciniphila lives in the intestinal mucus layer and is one of the most studied microbiome bacteria, but is difficult to supply as a live culture. We provide food for the bacteria already there.
Find your formula
Two lines, four starting points. Choose by purpose, then compare the ingredients.

Our science
What we know about Akkermansia, polyphenols and fibres — and what we do not.
In a four-day human study with 28 participants, a cranberry extract changed the stool microbiota, including a bifidogenic response. No placebo group and a short duration: a signal, not proof. Not a Vekovia study.
An eight-week randomised diet study reported, among other changes, a rise in faecal Akkermansia. It tested a whole eating pattern, so the effect of a single ingredient cannot be isolated.
Native chicory inulin contributes to normal bowel function by increasing stool frequency, with 12 g daily. Microbiome Powder provides exactly that amount. There are no clinical studies on the finished Vekovia formulas.
Field notes

Our approach 2 MIN · EN

The starting point 2 MIN · EN

Fibre explained 2 MIN · EN
No. Probiotics add live bacteria. Vekovia makes prebiotics: fibres and plant polyphenols for the bacteria already in your gut. The approaches are different and can coexist.
No. None of the four formulas contains live or pasteurised Akkermansia muciniphila. Research about the bacterium is context, not a statement that a product increases it.
The Polyphenol line contains capsules with plant extracts from cranberry, pomegranate and grape seed. The Fibre line contains powders with 15 g or 14 g of fibre per day. Choose by purpose, ingredients and directions.
Microbiome Complex: the complete capsule formula, 4 capsules daily. Cranberry & Pomegranate: the lighter version in 2 capsules, with vitamin C and zinc. Microbiome Powder: 15 g fibre daily from inulin and PHGG. Metabolic Powder: glucomannan, inulin and PHGG, taken before meals. Each product page lists amounts, directions and warnings.
No. They are alternatives with overlapping ingredients, not a four-step programme. Combining them changes your total fibre, extract and micronutrient intake; ask a qualified professional before combining supplements.