Can Human Shampoo Be Used on Dogs? A Comprehensive Guide

It happens every time: Your dog is outside your door covered in mud. But when you go to check your supplies, you find that you have no dog shampoo.

It’s obvious that you have a lot of shampoo in your bathroom. But is it safe to put that shampoo on your dog? You don’t want to cause irritation or give your dog more shine and bounce than ever before.

It turns out that shampooing your dog is better than using it. While it won’t harm them, it isn’t good for their health.

We will show you how to bathe your dog with their shampoo, and whether or not it is okay to use their Head & Shoulders instead.

Can Human Shampoo be Safe for Dogs?

Our different pH balances are the main reason why shampoo should not be used on dogs. The pH balance refers to the number of acids and bases that your body uses best.

The acid mantle is a protective layer that covers the skin, both human and canine. This thin layer protects the skin from any pathogens and prevents moisture from evaporating.

We strip a lot of the acid mantle from our skin when we bathe. Shampoos contain ingredients that help to regenerate the mantle. This keeps your skin safe and healthy until the mantle grows back fully. It must also restore your pH balance back to normal.

Here’s the problem: Humans and dogs have drastically different pH balances. Our pH balance is very acidic, often in the 5.5 range. Dogs’ pH balance is more neutral, sometimes between 6.2 to 7.4. A human shampoo can strip away a lot of the dog’s acid mantle, but it will do little to replace it.

Your dog’s skin will become more susceptible to viruses, bacteria, and parasites while they wait for its acid mantle regeneration. Your dog may feel uncomfortable as the skin will dry out. This can lead to your dog scratching more, which in turn leads to more pathogens. This vicious circle can lead to your dog’s suffering.

What should I do if I run out of dog shampoo?

Don’t panic if your dog needs a bath and you don’t have the right shampoo. You have several options.

You can start by searching your home for an alternative to dog shampoo. You could use baby shampoo, cornstarch, baking soda, or other products. You’re likely to have an alternative, so it’s a good idea to start.

If the problem is merely dirt or mud you can probably get away with just rinsing your dog and drying them. You’ll need something stronger if the problem is odor. Mix hydrogen peroxide, baking soda, and dishwashing detergent together, and then wash your dog with it. It is important to not leave the mixture on for too long as it can bleach their fur.

In a pinch, you can also use vinegar and baking soda. Although the mixture works well for neutralizing odors it may not produce a pleasant aroma.

Another option is to find a solution until the pet shop opens the next day. You may have to keep your dog outside, in the utility room, or wipe them with a towel. This won’t be perfect, but it will not hurt your dog.

I’ve already used my shampoo on my dog. How bad did I mess up?

Don’t panic if you have used shampoo on your dog before. If you scrub your dog well, it is unlikely that shampoo will cause any adverse effects.

Repeated use can lead to problems. If’s more frequently you use it that the dog’s skin becomes drier and more vulnerable to infection.

It is important to know the breed of your dog. Pit Bulls are more susceptible to skin problems than other breeds. Shampooing sensitive skin dogs will cause more damage than a breed with a stronger epidermis. It is unlikely that a single shampoo will make a significant difference.

Don’t leave the shampoo on your dog for more than you absolutely need. It will continue to cause acid mantle damage. Rinsing your shampoo off should be more important than washing them, and should take at most twice the time.

You should look for dog shampoos that are gentle on sensitive skin if your dog already has signs of an allergic reaction. They will likely contain oatmeal or another calming ingredient, which can soothe irritated skin.

So what’s the verdict? Can Human Shampoo be Safe for Dogs?

If you don’t have any other options, your shampoo should not be used on your dog. Shampooing your dog’s skin with it will strip its natural oils and make them more susceptible to diseases.

It’s not the end, even if it happens only once. It is only the continued use of it that can cause serious problems.

However, this doesn’t mean you can’t use it. You should always have plenty of dog-friendly shampoo in your bathroom so that you are prepared for any mess your dog may make.