Pet Wellbeing Immune Sure - for Active Feline Immune System Support

Pet Wellbeing Immune Sure - for Active Feline Immune System Support is a cat immune and allergy supplement.

Values above are transcribed from the product label exactly as printed. Supplements are not reviewed or approved by the FDA to treat, cure, or prevent disease, and independent testing shows label accuracy varies between brands. Always check with your veterinarian before starting a supplement.

Directions

Administer product twice daily. Can be given during or after mealtime. 10 lb and under: 0.25 ml Over 10 lb: 0.5 ml Shake well before use. Does not require refrigeration. It is not recommended to use Immune SURE continually. If longer support is required, use for three weeks and discontinue for one week before resuming administration again. Continue to pulse administration in this way, as needed.

Cautions

If animal's condition worsens or does not improve, stop product administration and consult your veterinarian. Not to be used during pregnancy or nursing. Administer during or after the animal has eaten to reduce incidence of gastrointestinal upset. An examination from a veterinarian is recommended prior to using this product. Do not use with blood thinners. Use with caution in animals with cardiac or kidney problems or animals on steroids. Excessive or long-term use may cause water retention, hypertension, and other cortisone-like side effects.

Package sizes

2 oz4 oz

Frequently asked questions

What is Pet Wellbeing Immune Sure - for Active Feline Immune System Support for?

Pet Wellbeing Immune Sure - for Active Feline Immune System Support is formulated as a immune and allergy supplement for cats.

About this data

Data sources: Pet Wellbeing.

Data was compiled manually and may be out of date.

Data last updated July 11, 2026.

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About this data

We gather factual supplement details from public manufacturer and retailer listings and product labels. Values are shown exactly as printed on each label. Supplements are not reviewed or approved by the FDA to treat, cure, or prevent disease, and label accuracy varies by brand. Nothing here is veterinary advice, and no product listed here is endorsed. Always check with your veterinarian before starting a supplement. Product names and trademarks belong to their respective owners.

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