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TR3 Multipurpose External & Internal Shield Veterinary-Grade Antimicrobial Disinfectant and Natural Gut Cleanser for Pets

TR3 Multipurpose External & Internal Shield offers complete protection inside and out. A veterinary-grade disinfectant and natural gut cleanser that targets bacteria, viruses, fungi, and parasites — safe, non-toxic, and pet-approved.

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Original price R 429.00
Original price R 149.00 - Original price R 789.00
Original price R 429.00
Current price R 364.99
R 126.99 - R 670.99
Current price R 364.99

READ MORE ON OUR BLOG: From the Inside Out: How TR3 Is Transforming Pet Health Naturally

TR3 Multipurpose External & Internal Shield provides full-spectrum protection for pets and their environments. Formulated with safe, veterinary-grade ingredients, TR3 defends against harmful bacteria, viruses, fungi, and spores both externally and internally. It helps pets live cleaner, healthier, and pest-free lives from the inside out.

External Shield – Environmental Protection

TR3 Multipurpose External Shield is an advanced antimicrobial disinfectant ideal for veterinary clinics, grooming salons, kennels, and pet homes. It safely eliminates pathogens on surfaces, fabrics, tools, and even in the air — without harsh chemicals or residues. Safe for use around pets, people, and sensitive environments.

Pathogens TR3 Targets

  • Bacteria: Destroys Pseudomonas aeruginosa, Staphylococcus aureus, Escherichia coli, Clostridium difficile, and Salmonella typhimurium.
  • Viruses: Reduces airborne and surface viral loads of Parvovirus, Coronavirus (SARS, MERS), and Rabies Virus.
  • Fungi: Neutralises Candida albicans and Aspergillus niger, preventing mould- and yeast-related issues.
  • Spores: Eliminates resilient spores such as Bacillus subtilis and Clostridium difficile that resist standard disinfectants.

Veterinary and Grooming Applications

  • Use in isolation wards for infectious patients such as Parvovirus or Giardia cases.
  • Fog safely above recovering animals to kill airborne pathogens.
  • Spray into water bowls to neutralise biofilm and prevent reinfection.
  • Disinfect examination tables, surgical tools, kennels, and holding areas.
  • Eliminate odours including urine, while remaining safe for pets and staff.
  • No-rinse formula – spray directly on bedding, carpets, and surfaces.

Home Use & Training

  • Potty Training / Deter Marking: Spray areas where pets should not urinate or mark for two weeks daily.
  • Litter Boxes: Spray before adding litter and between changes to remove bacteria and extend litter use.
  • Food & Water Bowls: Disinfect daily to prevent biofilm build-up and cross-contamination.

Key External Benefits:

  • Veterinary-grade antimicrobial performance
  • Effective against bacteria, fungi, spores, and viruses
  • Safe, no-rinse, non-toxic formula
  • Odour elimination without masking scents
  • Ideal for clinics, grooming salons, kennels, and homes

Internal Shield – Clean from the Inside Out

TR3 Internal Shield purifies your pet’s body from within using a combination of Stabilised Hydrogen Peroxide (3%) and Colloidal Silver (10ppm). Together, they destroy harmful microbes in the gut, support digestion, boost immunity, and naturally repel ticks and fleas by restoring internal balance.

How TR3 Works Inside the Body

  • Eliminates pathogenic bacteria such as E. coli, Salmonella, Clostridium, and Pseudomonas.
  • Reduces yeast and fungi like Candida albicans to balance gut flora.
  • Increases oxygenation within the digestive system, improving energy and immunity.
  • Kills anaerobic bacteria responsible for bad breath and digestive discomfort.

This creates a cleaner, oxygen-rich internal environment that supports healthy digestion, fresh breath, and stronger immune defences.

Natural Tick & Flea Repellent

  • Cleanses the body to alter skin scent, making pets less attractive to ticks and fleas.
  • Reduces parasite egg and larval development through internal detoxification.
  • Promotes balanced body chemistry, discouraging pest attraction without chemicals.

How to Use TR3 Internal Shield

  • Water Bowl Dosage:
    • 1 litre – 25ml
    • 500ml – 15ml
    • 100ml (birds) – 4 pumps (1ml each)
  • Safe for dogs, cats, birds, rabbits, guinea pigs, and hamsters.
  • Supports digestion, immunity, breath freshness, and natural pest resistance.

Foaming is Normal – a Sign TR3 is Working

  • Natural Oxygen Release: Oxygen bubbles form as TR3 reacts with saliva or food.
  • Microbial Neutralisation: Foam indicates bacteria and yeast are being destroyed.
  • Safe & Non-Toxic: The foam is harmless; simply rinse and refill the bowl as needed.

Direct Oral Use

Spray 2–4 pumps directly into your pet’s mouth to combat foul breath, dental discomfort, or after eating contaminated food or waste. Provides instant odour elimination and bacterial control.

Internal Benefits:

  • Purifies water and digestive system
  • Supports fresh breath and oral health
  • Boosts immune response
  • Repels ticks, fleas, and mites naturally
  • Safe, non-toxic, alcohol-free, and fragrance-free

Complete 360° Protection

TR3 Multipurpose External & Internal Shield offers a holistic approach to pet hygiene. From disinfecting environments to cleansing the body within, TR3 ensures a cleaner, healthier, pest-resistant pet and living space — all without harmful chemicals or synthetic additives.

Most orders take 1–3 working days to deliver after dispatched, depending on your location. Outlying areas may take longer than city centres. Please allow up to 10 working days for delivery.

Return Policy in short:

Our return policy lasts 7 calendar days.

If you’d like to exchange or return a product within that period, we’ll happily credit you for the cost of the item (excluding shipping costs both ways).

We unfortunately cannot accept any returns or exchanges after 7 calendar days, and the matter will be considered closed.

When sending items back, please only use clear tape to seal boxes — no masking, brown, or courier adhesive tape will be accepted.

For more details, please see our full Shipping & Returns Policy at the bottom of our website.

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