ImmuniMax Colostrum For Dogs and Cats – Immune Boost & Balance
Total body support colostrum for dogs, supports natural immune function, healthy digestion and comfort during allergy season, in an easy-to-serve powder pets love!
ImmuniMax Colostrum 100g Powder
For dogs and cats of all ages, from newborns to seniors. 50-200 Daily Servings.
- Exceptional source of 250+ vitamins and minerals
R445,00
shopping on nutriflex® is safe and secure
In stock and ready to ship
FAST and FREE Delivery R650+
Pickup available: NutriFlex® Factory Shop — Cape Town.
ImmuniMax is 100% bovine colostrum, the antibody-rich first milk a cow produces after calving, dried into a powder for dogs and cats of all ages, from newborns to seniors. Its antibodies neutralise pathogens, strengthen immunity, calm allergies, heal the gut and speed recovery. One 100 g pack gives 50 to 200 daily servings.
- Calms seasonal allergies and itchy skin
- Strengthens and balances the immune system
- Heals and protects the gut lining
- Total body support from one natural ingredient
What is colostrum?
Colostrum is the first milk a mammal produces after giving birth. It is nature's immune starter pack, carrying the antibodies, growth factors and nutrients a newborn needs to survive their first days. Bovine colostrum is similar in composition to canine colostrum, which makes it a natural fit for dogs.
Colostrum gives passive immunity: ready-made antibodies that go to work in your pet's gut from the first scoop, with no waiting for their body to build its own. That is why pet parents reach for ImmuniMax during stress, illness, injury and recovery. They also use it every day for a stronger immune system.
What is in ImmuniMax?
ImmuniMax is a single ingredient: 100% full cream bovine colostrum. Nothing added, nothing skimmed. Laboratory analysis certifies it at 32.5% immunoglobulins (antibodies), measured on dry matter. Here is what every scoop delivers:
| Component | What it is | What it does for your pet |
|---|---|---|
| Immunoglobulin IgG | The main antibody in colostrum | Neutralises bacteria, viruses and fungi |
| Immunoglobulin IgA | The antibody that lines the gut | Builds a protective barrier along the digestive tract |
| Immunoglobulin IgM | The first antibody deployed against a new threat | Front-line immune defence |
| Proline-rich polypeptides (PRPs) | Small signalling peptides unique to colostrum | Boost an underactive immune system and calm an overactive one, the root of allergic reactions |
| Lactoferrin | An iron-binding protein found in milk | Controls inflammation and feeds beneficial gut bacteria |
| Growth factors | Proteins that tell cells to grow and renew | Speed repair of the gut lining, skin, muscle and connective tissue |
What does ImmuniMax do for dogs and cats?
Stronger immunity
ImmuniMax gives your pet's immune system ready-made antibodies against bacteria, viruses and fungi. In a 2013 study in the British Journal of Nutrition, dogs fed bovine colostrum had a significantly stronger vaccine response and higher gut antibody (IgA) levels than dogs on a standard diet.
Satyaraj et al., British Journal of Nutrition, 2013
Allergy relief
Allergies are an immune system overreacting. The proline-rich polypeptides in ImmuniMax bring it back into balance, while lactoferrin dampens the inflammation behind itching, redness and swelling. Pet parents use ImmuniMax to get their dogs through allergy season with less scratching, fewer hot spots and calmer ears.
Gut health and leaky gut
Leaky gut happens when the intestinal lining is damaged by medication, stress or toxins, letting undigested particles through and triggering allergies and digestive upset. ImmuniMax helps heal it: IgA antibodies protect the lining, growth factors repair it and lactoferrin feeds the good bacteria that keep it healthy.
Healthier puppies
Recently weaned puppies given bovine colostrum had firmer, better-quality stools than puppies without it. Weaning brings the biggest change in diet and environment a puppy faces, so ImmuniMax is ideal support from the very first weeks of life.
Giffard et al., Journal of Nutrition, 2004
Recovery after medication
Long courses of anti-inflammatory drugs and other medication wear down the gut lining. The growth factors and alpha-lactalbumin in colostrum help repair that damage and get your pet's digestion back on track.
Seniors and joints
Ageing dogs and dogs with arthritis benefit from colostrum's anti-inflammatory action, which eases joint stiffness and discomfort. Add ImmuniMax to an older dog's daily routine for comfort, mobility and immune support in one scoop.
Skin and coat
Colostrum's anti-inflammatory and healing properties soothe irritated skin and support a healthier, shinier coat from the inside out.
Topical use for hot spots and minor wounds
Bovine colostrum stimulates the canine skin cells (fibroblasts) that rebuild damaged tissue, which speeds healing. Mix ImmuniMax with a few drops of clean water into a paste and apply to hot spots, scrapes, minor wounds and irritated outer ear flaps.
Fussy eaters
ImmuniMax tastes good to dogs and cats, which makes it a great way to tempt fussy eaters or pets who are off their food.
How to serve ImmuniMax
- Find your pet's daily serving in the table below. One level scoop holds 0.5 g. A free scoop comes in every pack.
- Serve once daily on an empty stomach away from meals for the best results. Mix with a little NutriFlex® Meal Topper, bone broth, goat milk, yoghurt, kefir or water, or sprinkle over food and stir in.
- Introduce ImmuniMax gradually. Start with a smaller amount and build up to the full serving over a few days. A gradual start is the key to avoiding tummy upset.
- During a flare-up, double up for a short while: feed your pet's recommended serving twice a day until symptoms settle, then return to once daily.
Pets love the taste. ImmuniMax's natural, milky flavour makes it an easy win for fussy eaters and a gentle way to get the appetite going again when your dog is feeling unwell.
Dogs
| Pet weight | Daily serving | Level scoops | Days per 100 g pack |
|---|---|---|---|
| 0 to 10 kg | 0.5 g | 1 | 200 |
| 11 to 25 kg | 1 g | 2 | 100 |
| 26 to 45 kg | 1.5 g | 3 | 65 |
| 46 kg and over | 2 g | 4 | 50 |
Cats
| Pet weight | Daily serving | Level scoops | Days per 100 g pack |
|---|---|---|---|
| 0 to 10 kg | 0.5 g | 1 | 200 |
Store at or below 25 °C and protect from moisture.
Caution: contains cow's milk (dairy). Avoid in pets with a known dairy allergy. Discontinue immediately at any sign of adverse reaction.
Ingredients and nutritional analysis
Ingredients: bovine colostrum powder. Inactive ingredients: none.
Allergens: cow's milk (dairy). Contains lactose.
Guaranteed analysis
| Per 100 g | Value |
|---|---|
| Moisture (g, max) | 5 |
Typical nutritional analysis
| Nutrient | Per 100 g | Per 0.5 g scoop |
|---|---|---|
| Energy | 2134 kJ (510 kcal) | 10.7 kJ (2.6 kcal) |
| Protein (g, max) | 66 | 0.33 |
| Total immunoglobulins (g) | 30.8 | 0.15 |
| Cream (g, max) | 20 | 0.1 |
| Lactose (g, max) | 16 | 0.08 |
| Sodium (mg, max) | 100 | 0.5 |
Total immunoglobulins certified at 32.5% on dry matter by laboratory analysis, shown here on the powder as fed.
NO UNWANTED: Artificial Flavours, Artificial Colourants, Sensory Additives, Stabilisers, Emulsifiers, GMOs or Preservatives
How is ImmuniMax sourced and made?
- Calves feed first. ImmuniMax colostrum is collected only from the first milking within 4 hours of calving, from cows that have calved at least twice.
- Grass-fed cows on select South African dairy farms, certified free of BSE/TSE, brucellosis and bovine tuberculosis. The cows are never given hormones or antibiotics.
- Full cream: nothing added, nothing skimmed.
- Never irradiated.
- Processed at low heat and never frozen, so every antibody and growth factor stays active.
- Every batch independently tested for growth hormones, antibiotics and immunoglobulin level.
- Human-grade colostrum, made at our own FSA-accredited, gluten-free facility in Cape Town under Good Manufacturing Practice (GMP).
- 100% active ingredients: no fillers, carriers, empty calories, artificial flavours, colourants, stabilisers, emulsifiers, GMOs or preservatives.
- Halaal certified by the National Independent Halaal Trust (NIHT), registration H786/NR 199.
How to choose a quality colostrum
- Source: pasture-raised cows, never given hormones or antibiotics.
- Processing: low heat, because high heat destroys antibodies.
- Purity: 100% colostrum with no fillers or carriers bulking it up.
- Immunoglobulin level: a figure stated on the powder, not on the protein. ImmuniMax is certified at 32.5% immunoglobulins.
- Ethics: colostrum collected only after the calf has fed.
Frequently asked questions
What is ImmuniMax?
ImmuniMax is 100% bovine colostrum powder for dogs and cats, made by NutriFlex® in Cape Town. It delivers antibodies, proline-rich polypeptides, lactoferrin and growth factors for total body support: immunity, allergies, gut, skin, joints and recovery, in one 0.5 g scoop a day for small pets.
Is ImmuniMax good for dogs with allergies?
Yes. Allergies are an immune system overreacting. The proline-rich polypeptides in ImmuniMax bring it back into balance. Lactoferrin calms the inflammation behind itching and redness, while IgA antibodies seal and protect the gut, where most of a dog's immune system lives.
Does ImmuniMax help leaky gut?
Yes. IgA antibodies protect the gut lining, growth factors repair it and lactoferrin feeds the beneficial bacteria that keep it healthy. A sealed gut lining also means fewer allergy triggers reaching the bloodstream.
Is ImmuniMax safe for all dogs and cats?
ImmuniMax is suitable for dogs and cats of all ages, breeds and sizes, from newborn puppies and kittens to seniors. It contains cow's milk, so avoid it in pets with a known dairy allergy.
Can I give ImmuniMax to newborn puppies and kittens?
Yes. ImmuniMax is suitable for dogs and cats of all ages, including newborns. Puppies and kittens up to 10 kg get one 0.5 g level scoop a day, mixed into a little goat milk. Introduce it gradually over the first few days.
How much ImmuniMax should I give my dog?
Feed once daily by weight: 0.5 g up to 10 kg, 1 g for 11 to 25 kg, 1.5 g for 26 to 45 kg and 2 g for 46 kg and over. One level scoop holds 0.5 g, so that is one to four scoops. During a flare-up, feed that serving twice a day until symptoms settle.
How long does ImmuniMax take to work?
Pet parents see digestive improvements within the first week. Immune and allergy benefits build over the following weeks of daily use. Results vary between pets.
How long should my pet take ImmuniMax?
Use ImmuniMax as a short boost during stress, illness or recovery, or daily for ongoing immune, gut and joint support.
Can ImmuniMax be given with other supplements or medication?
Yes. ImmuniMax is a single natural ingredient and pairs well with other NutriFlex® supplements. It also helps protect the gut during courses of medication.
How much does ImmuniMax cost per day?
From R2.23 a day. A 100 g pack costs R445 and lasts 200 days for pets up to 10 kg, 100 days for 11 to 25 kg, 65 days for 26 to 45 kg and 50 days for dogs over 46 kg.
How do I compare immunoglobulin levels between colostrum brands?
Check what the percentage is a percentage of. Some labels quote immunoglobulins as a share of the protein, which makes the number look bigger than what is actually in the scoop. ImmuniMax is certified at 32.5% immunoglobulins measured on the powder itself, which puts 0.15 g of antibodies in every 0.5 g scoop.
Where can I buy ImmuniMax?
At nutriflex.co.za with free delivery on orders over R650, at selected pet stores and on Takealot. You can also collect from the NutriFlex® Factory Shop in Cape Town.
Why choose ImmuniMax?
ImmuniMax is one pure ingredient doing the work of several supplements: immunity, allergies, gut, skin and joints in a single daily scoop. It is registered under Act 36, human-grade and made in our own FSA-accredited facility.
Sorry, no reviews match your current selections


