Urinary well-being

American cranberry concentrate in 2 formats: syrup and capsules. With vitamin C that contributes to normal function of the immune system.


Cistomar Capsules
Cistomar Syrup

MARNYS® Cistomar is a food supplement for urinary well-being presented in two formats: MARNYS® Cistomar liquid (36mg PACs/dose) and MARNYS® Cistomar capsules. The combined action of cranberry, fructooligosaccharides and vitamin C contributes to the well-being of the urinary tract.

MARNYS® Cistomar and the properties of its ingredients help the urinary tract when discomfort occurs because:

  • Vitamin C contributes to normal function of the immune system, as well as to cell protection from oxidative damage (EFSA).
  • American cranberry (Vaccinium macrocarpon) is a berry with acid and astringent flavour which comes from an evergreen bush that grows in America, from Canada to the south of Chile, being historically used by native peoples as food, to make juices, jelly and jams, and as phytotherapy. Proanthocyanidins (PAC) are flavonoids found in high concentrations in cranberries and whose property as a bacterial anti-adhesion agent is especially useful for the urinary tract. PACs in MARNYS® Cistomar are measured by means of BL-DMAC method, being the most recognised method for their assessment.
  • Fructooligosaccharides (minimum inulin content: 90%) share properties with American cranberry.

MARNYS® Cistomar is useful for the well-being of the urinary tract in both adult women and men due to the properties of vitamin C, American cranberry and fructooligosaccharides.

MARNYS® Cistomar is recommended for:

  • People who suffer from episodes in the urinary tract that quickly and intensely occur. In these cases MARNYS® Cistomar liquid is advisable.
  • Individuals who suffer from other episodes in the urinary tract, MARNYS® Cistomar capsules is of choice.

MARNYS® Cistomar is suitable for vegans.

sistema urinario


Vitamina d3


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Cistomar liquid:

10ml a day before the main meal, diluted in a glass of water, for at least 30 days. Shake well before use. Once opened, store in the fridge. 

Cistomar capsules:

2 capsules a day before the main meal, for at least 30 days.


Cistomar liquid:

Deionized water, cranberry (Vaccinium macrocarpon) juice concentrate, fructooligosaccharides, vitamin C and preservative (potassium sorbate).

Cistomar capsules:

Cranberry (Vaccinium macrocarpon) concentrate powder, fructooligosaccharides, vitamin C and microcrystalline cellulose. Vegetable capsule composition: hypromellose.

Cranberry Concentrate (Vaccinum macrocarpon)7200 mg500 mg
Fructooligosaccharides155 mg155 mg
Vitamin C30 mg30 mg38
%NRV (nutrient reference value)


125 ml bottle
SKU: MN700
EAN: 8470002008373

30 vegetable capsules
EAN: 8470002008380

Excessive consumption may cause intestinal discomfort. Avoid consumption of this product along with medicines and other food supplements based on dietary fibre.

· Food supplements should not be used as a substitute for a balanced nutrition.
· It is recommended to keep a varied and balanced diet and healthy lifestyle.
· Do not exceed the recommended daily dose.
· Keep away from children.
· Do not store at a temperatures above 30ºC.


30 vegetable capsules
125ml Bottle


How long should I take Cistomar syrup, Cistomar capsules, and Cistomar Forte? 

The instructions for Cistomar syrup and Cistomar capsules recommend taking them for a minimum period of 30 days. 

Cistomar syrup and Cistomar capsules can also continue the action of Cistomar Forte, which is advised for individuals experiencing rapidly onset and very intense urinary episodes. 

Can pregnant or breastfeeding women take Cistomar? 

If you are pregnant or breastfeeding, please consult your doctor or healthcare provider.

From what age can Cistomar be taken?

Cistomar is beneficial for urinary tract health in both adult women and men. For individuals under 18, please consult your doctor or healthcare provider.

Does Cistomar contain gluten?

No, the Cistomar range does not contain gluten, making it suitable for people with gluten intolerance or sensitivity.

Does Cistomar contain lactose?

No, the Cistomar line does not contain lactose, making it suitable for individuals with lactose intolerance or sensitivity.

Can Cistomar be taken with antibiotics? 

There are no known drug interactions with antibiotics. If you are going to take Cistomar, always consult your doctor or healthcare provider.


What to take for urinary discomfort in summer?

Summer is coming and we are looking forward to sunbathing and plunging into the pool or the sea, but we must take some precautions not to suffer discomfort in the urinary tract. One recommended option is to supplement your healthy diet with cranberry-based dietary supplements.

Did you know that one out of two women suffers from urinary discomfort at least once in her life, and that the most frequent ones are in summer?


What are PACs and the BL-DMAC method?

American cranberries (Vaccinium macrocarpon) have got a high concentration of the flavonoids called proanthocyanidins (PACs). Scientific literature shows that PACs have got bacterial anti-adhesion effect, what is useful for the urinary tract especially for the bladder.

According to studies published in prestigious scientific journals, the concentration of PACs in American cranberries (Vaccinium macrocarpon), necessary because of its bacterial anti-adhesion effect, should be 36mg PACs analysed according to the BL-DMAC method. The PACs in MARNYS® Cistomar are measured in accordance with this BL-DMAC method. 

When choosing a food supplement for urinary well-being, pay close attention: a high concentration of PACs without the assessment method being indicated does not entail greater effectiveness. There are several analytical methods to determine PACs (UV, HPLC, BL-DMAC) and the expression of results varies greatly between one another, overestimating with some of them up to five times the level of PACs.


7 reviews for Cistomar

  1. Susana

    I really like the liquid format, I recommend it. I bought it because it is vegan friendly.

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  2. Manu

    Very good product.

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  3. Lore Morales

    I bought Cistomar because I was told that cranberry was very good for summer. I recommend it

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  4. Laura

    I am taking cistomar liquid and I like it very much. I take it at lunch with a glass of water and it's great.

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  5. Gloria PS

    I really like the capsules, I buy them every early summer.

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  6. Jakub Navrátil

    Good product.

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  7. Jakub Navrátil

    Good product.

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