Course 04 · Bathing · Lesson 2 of 12
How do you choose a shampoo for a dog?
Choose a mild shampoo made for dogs, matched to coat and skin needs, with no human shampoo, and use medicated products only on vet advice for a specific dog.
Choosing a shampoo for a dog means choosing a mild product made for dogs, matched to coat type and skin needs, and avoiding human shampoo, household soap and medicated products unless a vet has advised them for that dog. Dog skin has a different balance from human skin, and products made for people can dry, irritate or strip a dog coat. A mild, general-purpose dog shampoo suits most healthy dogs, while puppies, dogs with sensitive skin, and dogs with particular coat needs may need a more specific product chosen with groomer or vet advice. The label, the ingredients, the scent strength and the dog reaction after bathing all matter, and a shampoo that causes itching, redness or a dull coat should be stopped and discussed with a vet or groomer.
What makes a dog shampoo different from human shampoo?
Dog shampoo is formulated for dog skin, which is thinner, more alkaline and more sensitive to drying than human skin, and for a coat that needs oils preserved rather than stripped. Human shampoo, including baby shampoo, can disrupt the skin balance, dry the coat and cause irritation, even if it seems gentle. Household soap, washing-up liquid and disinfectants should never be used on a dog, since they strip oils, irritate skin and can be harmful if licked. A dog shampoo should be used at the dilution directed on the label, if dilution is required, and rinsed thoroughly, since residue can irritate skin and dull the coat. The difference is not marketing, it is formulation, and using the right product is a basic part of safe bathing.
How do you match shampoo to coat and skin?
Match shampoo to the coat and skin in front of the owner, starting with a mild, general-purpose dog shampoo for a healthy dog with no skin problem. Puppy shampoo, which is usually milder, suits young dogs and dogs with sensitive skin, while a shampoo for long or curly coats may include conditioning agents that help with tangling. Dogs with dry, flaky skin, greasy skin or itching need a vet assessment before a special shampoo is chosen, since the cause may need treatment rather than a different wash. Scent should be mild, since strong fragrance can irritate a dog sensitive nose and skin, and a shampoo that leaves a strong smell after rinsing has probably not been rinsed enough or is too heavily fragranced. When in doubt, choose the mildest product and ask a groomer or vet.
What should you check on the label?
Check that the product is made for dogs, check the directions for dilution, contact time and rinsing, check the expiry date, and check for warnings about eyes, ears and broken skin. Avoid products with vague claims, such as a promise to cure a skin condition, since a shampoo cannot diagnose or treat disease. Check whether the product is a shampoo only or a combined shampoo and conditioner, since combined products may not suit every coat. Keep the bottle sealed, stored away from children and pets, and do not use a product past its expiry date or one that has changed colour, smell or consistency. If a product causes a reaction, note the product name and date, stop using it, rinse the dog thoroughly with plain water if advised by a vet, and seek vet advice promptly.
How do you test a new shampoo safely?
Test a new shampoo by using a small amount, diluted as directed, on a small area first if the dog has sensitive skin, and watching for redness, itching or discomfort over the next day. Bathe with the new product only when the coat needs it, rinse thoroughly, dry fully, and note the dog reaction and coat appearance afterwards. If the coat looks dull, feels sticky or smells strongly after rinsing, the product may not have been rinsed enough or may not suit the coat. If the skin becomes red, itchy or flaky after a new shampoo, stop using it and seek vet advice, rather than trying another new product at once. Changing one product at a time, and noting the change, makes it possible to identify a reaction accurately.
What does a workable checklist look like?
- Product made for dogs, mild, in date. 2. Matched to coat and skin, puppy or sensitive formula where needed. 3. Dilution, contact time and rinsing directions followed. 4. Mild scent, thorough rinsing, full drying. 5. Note product and reaction, stop and seek vet advice if skin reacts.
When should you stop and get help?
Stop using a shampoo and get vet help if skin becomes red, itchy, sore, flaky or broken after bathing, if the dog shows pain or distress, or if shampoo gets into eyes and irritation persists. Do not use medicated shampoo, flea shampoo or any treatment product without vet advice for that dog, and do not use human shampoo or household products. If a dog has a known skin condition, the shampoo plan should be agreed with a vet before bathing, and grooming should follow that plan rather than a general guide.
The mildest suitable shampoo, used sparingly and rinsed thoroughly, will keep most coats clean without drying skin, and the product choice matters far less than the rinsing and drying that follow it.
Further reading
- American Kennel Club, grooming guidance
- PDSA, dog care guidance
- RSPCA, pet care guidance