Welcome to Treat Protocol Learn

TPC Learn · Updated September 2026 · 3-minute read

Practical education for dog and cat households: skin hygiene, paw care, treats, home cleaning and the science behind selected ingredients. Start with the question that matters today, then use the sources and product directions to support a conversation with your veterinarian.

If your dog or cat is licking, scratching or uncomfortable

• Paw Licking and Overgrooming in Dogs and Cats: Causes and When to See a Vet
• Environmental Allergies in Dogs and Cats: Symptoms, Diagnosis and Long-Term Care
• Yeast Infections in Dogs and Cats: Signs, Diagnosis, Treatment and Prevention

Build an appropriate everyday routine

• How to Clean Dog and Cat Paws: After Walks, Litter and Everyday Dirt
• Is Hypochlorous Acid (HOCl) Safe for Dogs and Cats? A Label-First Guide
• How to Clean Dog and Cat Areas: A Practical Home Hygiene Routine

Understand wound care and EXOCARE

• The Science of Wound Care for Dogs and Cats: Cleaning, Skin Repair and EXOCARE
• Clean First: Where EXOCARE, HX-01 and HX-03 Fit in Dog and Cat Skin Care
• How to Use EXOCARE for Dogs and Cats: Mouth, Skin, Paws and Outer Ear Care
• EXOCARE and Paw Care for Dogs and Cats: Dry Pads, Licking and When to See a Vet
• Inside EXOCARE: Cell-Free Conditioned Medium and What It Means for Dogs and Cats
• Exosomes and Wound Healing: What Dog and Cat Owners Should Know

Choose treats thoughtfully

• Single-Ingredient Dehydrated Treats for Dogs and Cats: Benefits, Portions and Choosing the Right Reward
• Freeze-Dried vs Dehydrated Pet Treats: Texture, Nutrition and Safety

Feline-specific guides

• Cat Skin Care with HX-01 and HX-03: Gentle Cleaning and Product Limits
• Cleaning Cat Litter and Feeding Areas: Where HX-02 Fits
• Mouth Ulcers in Cats: Veterinary Care and Where EXOCARE May Fit

The feline articles distinguish external skin care, household-surface hygiene and oral care. A product suitable for cats is not automatically suitable for every body area or disease.

How to use this library

Our guides are general education, not personalised diagnoses or prescriptions. Species differences matter: a dog treatment plan should not be copied to a cat. Evidence from cells, experimental preparations or another species does not automatically establish the effects of a finished product.

Persistent itch, recurrent infection, painful paws, wounds and mouth ulcers need veterinary assessment. Contact a veterinarian urgently for significant bleeding, deep wounds, inability to eat or drink, or an animal that seems seriously unwell.

TPC sells the products discussed and imports and distributes EXOCARE in Singapore. Product information is identified separately from research findings; cited researchers have not endorsed TPC products. Covers are AI-generated editorial artwork with the original TPC logo, not clinical case photographs.

Browse the Learn Centre, view all published articles, or contact us with a product question.

New guides to explore

• Cat Chin Acne: Blackheads, Gentle Cleaning and When to See a Vet
• Do Cats Need Their Ears Cleaned? A Gentle, Veterinary-First Guide
• Cat Bites and Abscesses: Why a Tiny Wound Can Be Serious
• Ringworm in Dogs and Cats: Treatment, Household Cleaning and Preventing Spread
• Food Allergies and Treats: Understanding Elimination Diets for Dogs and Cats
• Your Dog and Cat First-Aid Kit: What to Keep—and What to Leave Out
• Pet Care in Singapore’s Humid Climate: Skin, Home Hygiene and Treat Storage
• HX-01, HX-02, HX-03 or EXOCARE? A Simple Product-Selection Guide