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Customer reviews
★★★★★ (4 reviews)★★★★★
This is the 3rd jar we’ve bought of these treats. These and the calming treats are both very good and seem to be working anyway. I don’t normally do reviews but they are worth a review so 5 stars from me.
Adam Westland
★★★★★
Fast delivery and some free gifts too. The dog would eat a full jar if she had her way. Shes only been on them a few weeks. She seems more relaxed for some reason. Especially in the car. We bought these because she does get sick a bit more than normal. Hopefully these will sort her.
Claire Montgomery
★★★★★
Immunity Dog Treats
Strengthen your dog’s natural defences with daily immune support soft chews.
Immune Support
Specially formulated to support your dog’s immune system and everyday resilience.
Antioxidant Boost
Contains rosemary extract and carefully selected nutrients to support natural antioxidant protection.
Digestive Health
Includes natural ingredients designed to support digestion, overall wellness and internal balance.
Overall Wellness
A daily liver-flavoured chew created to support your dog’s general wellbeing and vitality.
Why Choose HighV Immunity?
HighV Immunity soft chews are designed to help strengthen your dog’s natural defences with a targeted blend of immune-supporting ingredients.
With Saccharomyces cerevisiae, valerian extract, HMB, rosemary and essential nutrients, these chews support immune function, digestive wellbeing and everyday resilience.
- Immune system support
- Antioxidant boost
- Digestive health support
- Overall wellness
- Calm behaviour support
- Recovery aid
- Natural defence support
- Daily vitality
Active Ingredients Per Soft Chew
| Ingredient | Amount |
|---|---|
| Saccharomyces cerevisiae | 330mg |
| Valerian Extract | 40mg |
| Calcium Salt of 3-Hydroxy-3-Methylbutyric Acid (HMB) | 200mg |
Feeding Guide
| Dog’s Weight | Daily Amount |
|---|---|
| Up to 10kg | 1 soft chew daily |
| 10–30kg | 2 soft chews daily |
| Over 30kg | 3 soft chews daily |
Ingredients
Vegetable Glycerin, Linseed, Potato Flakes, Potato Flour, Brewer's Yeast, Tapioca Flour, Coconut Oil, Peanut Butter, Beet Pulp, Calcium Salt of 3-Hydroxy-3-Methylbutyric Acid (HMB), Carob, Saccharomyces cerevisiae, Brewer's Yeast, Sunflower Lecithin, Valerian Extract, Liver Flavour, Rosemary Extract with Tocopherols.
Analytical Constituents
Protein: 11.25% | Fat: 15.26% | Ash: 8.69% | Fibre: 8.25% | Humidity: 5.60% | Phosphorus: 0.29% | Calcium: 2.60%
What Does Immune Support Actually Mean?
"Boosting" the immune system is a phrase worth treating with suspicion. A healthy immune system is not something you turn up like a dial — it is a balanced network, and the useful goal is supporting normal function rather than amplifying it.
Most of a dog’s immune activity is concentrated around the gut, which is why gut health and immune health are so closely linked. Saccharomyces cerevisiae, the yeast at the centre of this formula, is used in animal nutrition for exactly that reason: it supports the gut environment where much of that activity happens.
HMB is a metabolite of the amino acid leucine, studied for its role in maintaining lean muscle — which matters more than it sounds, since condition and resilience tend to track together, particularly in older dogs.
When to Use Immunity Support Dog Treats
Daily immune support is most often used for:
- Older dogs, whose immune function naturally becomes less efficient
- Dogs going through periods of stress — kennels, moving house, a new arrival
- Dogs recovering from illness, alongside veterinary care
- Sociable dogs at daycare, training classes or shows
- Dogs whose digestion is easily unsettled
- Seasonal periods when your dog historically struggles
This is a maintenance supplement rather than a response to a crisis. A dog who is unwell needs a vet; the point of daily support is the baseline it builds over months.
What to Look for in an Immune Supplement
Named ingredients with amounts. "Immune blend" is not information. Ours states Saccharomyces cerevisiae at 330mg and HMB at 200mg per chew.
Something that addresses the gut. Given how much immune activity sits around the digestive tract, a product ignoring it entirely is working around the edges.
Sensible language. Claims about preventing illness or fighting infection are not appropriate for a complementary pet food, and are a reasonable signal to look elsewhere.
Suitability for long-term feeding. Immune support only makes sense as a habit, so it needs to be palatable and safe to feed continuously.
Immune Support for Dogs: Common Questions
Will this stop my dog getting ill?
No, and we would not claim it. It supports normal immune function as part of a daily routine. Illness is prevented by vaccination, parasite control, good diet and veterinary care.
How long should I feed it?
It is designed for continuous daily use. Unlike a short course of something, the value is in the consistency, and there is no set period after which you stop.
Is it suitable for older dogs?
Senior dogs are one of the main groups this is aimed at, since immune efficiency and muscle condition both tend to decline with age.
Can I feed it with other HighV supplements?
Yes. Owners often pair it with Joint & Bone or Probiotic. Keep to the feeding guide for each and introduce one at a time so you can tell what is doing what.
What is Saccharomyces cerevisiae?
A yeast used widely in animal nutrition, sometimes called brewer’s yeast. It is included here for its role in supporting the gut environment.
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