Dolfos ImmunoDol Cat, 60 tablets is a supplement to support cats' immune systems from the Polish manufacturer Dolfos. The main active component is beta-1,3/1,6-glucan, 40 mg per tablet. It's derived from the cell walls of the brewer's yeast Saccharomyces cerevisiae and purified of allergenic substances while preserving the bonds that matter for its effect. The supplement is given to growing kittens and adult cats at one tablet a day.
How beta-glucan works
Beta-1,3/1,6-glucan is a polysaccharide that activates macrophages — the cells that "eat" microbes. According to the manufacturer, heightened immune readiness shows up as increased production of white blood cells in the bone marrow, faster mobilisation of immune cells to where pathogens appear and improved acquired immunity. Beta-glucan also speeds up tissue repair, enhances the effect of medicines used to treat the underlying illness — antibiotics, antiparasitics, vitamins — and acts as an antioxidant.
Key specs
| Parameter | Value |
|---|---|
| Active component | beta-1,3/1,6-glucan, 40 mg per tablet |
| Ingredients | dried brewer's yeast, maltodextrin, magnesium stearate |
| Analysis | protein 23.2%, fibre 2.8%, fat 0.9%, ash 6.8% |
| For | kittens and adult cats |
| Dose | 1 tablet a day |
| Pack | 60 tablets |
Pros
- A clear active component. 40 mg of purified beta-glucan per tablet.
- For kittens and adults. Suits growing kittens and ageing cats.
- Broad uses. After illness, stress, vaccination and deworming.
- One tablet a day. A simple regimen.
- Long-lasting. A pack lasts 2 months.
- Brewer's yeast. Cats usually take yeast tablets willingly.
Cons
- Beta-glucan only. There are no vitamins, minerals or plant extracts in the formula — it isn't an all-in-one complex.
- Course length not stated. Agree the duration with your vet.
- It doesn't treat disease. It's support, not a replacement for treating an infection.
- Price. More expensive than simple vitamin complexes.
When to give it
The manufacturer recommends ImmunoDol Cat to help healthy cats reach and stay in good condition; to shorten recovery after illness and stress; during vaccination; after deworming to rebuild defences; for weakened cats that have been on an unbalanced diet; and to support immunity in ageing cats. The regimen is simple: one tablet a day, given as a treat or crumbled into food. For vaccination and deworming schedules, see puppy and kitten vaccinations and worms in cats and dogs.
Immunity starts with diet
No supplement replaces a complete diet, clean water, freedom from parasites and a calm environment. If your cat is often ill, lethargic, losing weight or has a dull coat, start with a check-up and a look at its food. Whether cats need vitamins and supplements is covered in vitamins for dogs and cats: when they're needed, and feeding older cats in caring for a senior cat.
How it differs from vitamins
Vitamin and mineral complexes make up for nutrient shortfalls, while ImmunoDol Cat works differently — it stimulates immune cells. So they can be combined: for example, a course of Dolfos Multivital Cat vitamins for an unbalanced diet and ImmunoDol during recovery.
Who it suits
Kittens and cats after illness, stress, vaccination and deworming, as well as weakened and ageing cats. More supplements are in the vitamins and mineral supplements section.
Verdict
Dolfos ImmunoDol Cat is a supplement with a clear active component: 40 mg of purified brewer's yeast beta-glucan per tablet. Handy for supporting immunity during recovery, at one tablet a day. Bear in mind that the formula contains no vitamins, and agree the course length with your vet.
FAQ
How many tablets should a cat get?
1 tablet a day.
What is beta-glucan?
A polysaccharide from brewer's yeast cell walls that activates immune cells called macrophages.
Can kittens have it?
Yes, it's intended for growing kittens and adult cats.
Can it be given during vaccination?
Yes, the vaccination period is among the manufacturer's indications.
How long does a pack last?
60 tablets last 2 months at one a day.
Does it contain vitamins?
No: the ingredients are brewer's yeast, maltodextrin and magnesium stearate, and the active component is beta-glucan.
Can it be given after deworming?
Yes, the manufacturer recommends it after deworming to rebuild the body's defences.
Is it suitable for older cats?
Yes, supporting immunity in ageing cats is among the indications.
Can it be combined with vitamins?
Yes, they work differently; agree the regimen with your vet.



