How Much Dog Shampoo Should You Use? A Complete Bathing Guide
More shampoo doesn’t necessarily mean a cleaner dog.
One of the easiest mistakes to make when bathing your dog is using too much shampoo.
It’s understandable. You want to make sure you’ve cleaned every part of the coat, so adding another squirt seems like the sensible thing to do.
But good bathing isn’t about using lots of product.
It’s about getting the basics right.
Start with water
Before you reach for the shampoo, thoroughly wet your dog’s coat.
This is particularly important for dogs with dense, double or curly coats.
The coat should be properly saturated right through to the skin.
A quick splash over the surface isn’t enough.
When the coat is thoroughly wet, shampoo can distribute more evenly rather than sitting on the surface.
How much shampoo should you use?
There isn’t one perfect measurement for every dog.
The amount required depends on:
- Your dog’s size
- Coat length
- Coat density
- How dirty the coat is
- Whether the shampoo is concentrated
- Whether the product is designed to be diluted
A Chihuahua with a short coat will need dramatically less product than a large, heavily coated Golden Retriever.
The best approach is to follow the manufacturer’s instructions and start with a modest amount.
You can always add more if necessary.
Why more bubbles aren’t necessarily better
A huge amount of foam can make a bath feel more effective, but lather isn’t a measurement of cleanliness.
You don’t need to create a mountain of bubbles to clean a dog properly.
Good distribution and contact with the coat are much more important.
Massage the shampoo through the coat using your fingertips, working systematically so you don’t miss areas.
Should you shampoo twice?
Sometimes.
If your dog is particularly dirty, greasy or has a lot of environmental build-up, a second wash may be useful.
The first wash can loosen and remove surface dirt and oils.
The second wash can then cleanse the coat more effectively.
However, double shampooing isn’t automatically necessary for every bath.
If your dog is relatively clean, one thorough wash may be perfectly adequate.
Don’t forget the awkward places
It’s surprisingly easy to wash the parts of your dog you can see and forget the rest.
Pay attention to:
- Under the chin
- Behind the ears
- Chest
- Armpits
- Between the legs
- Under the tail
- Feet
- Around the neck
For dogs with facial folds, take additional care around the face and folds and use products specifically appropriate for those areas.
Rinsing is just as important as washing
Once you’ve cleaned your dog, rinse thoroughly.
And then rinse again.
Dense coats can hold onto product surprisingly well.
Run your hands through the coat while rinsing and make sure water is reaching right down to the skin.
Don’t assume that because the water running off the dog looks clear, you’ve necessarily rinsed every part of a thick coat.
Dogs with sensitive skin
If your dog has sensitive skin, gentle grooming isn’t simply about choosing a gentle shampoo.
Your entire bathing routine matters.
Consider:
- Using an appropriately formulated shampoo
- Avoiding unnecessarily frequent bathing
- Using lukewarm rather than very hot water
- Rinsing extremely thoroughly
- Drying the coat properly
- Avoiding excessive friction when towel drying
If your dog has persistent itching, redness, sores or other skin concerns, speak with your veterinarian rather than trying to solve the problem by repeatedly changing shampoo.
Does every coat need the same bathing routine?
Definitely not.
A short-coated Staffie may be relatively straightforward to bathe.
A Poodle’s dense curly coat requires much more attention to saturation, shampoo distribution, conditioning, rinsing and drying.
A Golden Retriever has a dense double coat that needs thorough rinsing and drying.
A French Bulldog may have a short coat but also has facial folds requiring additional care.
Your dog’s coat should determine your routine.
The perfect dog bath, simplified
A good bath doesn’t need to be complicated.
1. Brush first where appropriate.
Remove loose hair and work through manageable tangles before the bath.
2. Wet thoroughly.
Make sure water reaches through the entire coat.
3. Shampoo.
Use an appropriate amount and work it thoroughly through the coat.
4. Rinse.
Take your time.
5. Condition where appropriate.
Choose a conditioner suited to the coat.
6. Rinse again.
Especially important for dense coats.
7. Dry thoroughly.
Never assume the coat will simply dry perfectly by itself.
8. Brush and finish.
Once the coat is appropriately dry, finish the grooming process.
The goal isn’t to use the most product.
It’s to use the right product, in the right way, for your dog’s particular coat.