Shih Tzus are toy-sized, adorable, and make great family pets. However, bathing them can be a bit of an issue if you don’t have the right shampoo. Keeping a Shih Tzu groomed can be a bit of a challenge, as you well know if you have one.

Their thick, long hair can become easily matted, dirty, and tangled, so you want only the best shampoo for your Shih Tzu pal. Choosing the best shampoo, however, can be a challenge as well.

To save you doing the research yourself, we’ll give you our reviews of what we think are the best shampoos for Shih Tzus. Afterward, we’ll give a little bit of a guide on how to choose the best one for your pet.

Ready to get started? Then, let’s go!

A Quick Comparison of Our Favorites of 2023

Image Product Details

Best Overall

Hepper Colloidal Oatmeal Pet Shampoo

All natural, pet-safe ingredients

Gentle lather

Formulated to soothe dry, irritated skin

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Best Value

Espree Silky Show Aloe Vera Shampoo

Affordable

Made in the USA

All-Natural

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Premium Choice

Petpost Whitening Dog Shampoo

All-Natural

Made in the USA

Watermelon scented

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Buddy Wash Original Lavender & Mint Dog Shampoo

All-Natural

Made in the USA

Three scents available

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4-Legger Organic Shampoo

USDA certified oils

Holistic

Cruelty-free

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The 8 Best Shampoos for Shih Tzus

1. Hepper Colloidal Oatmeal Pet Shampoo – Best Overall

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Life Stage: All life stages

Grooming Feature: Soap-free, deodorizing

We have chosen Hepper Colloidal Oatmeal Pet Shampoo as our favorite shampoo for Shih Tzus. We love its simple, all natural ingredient list made without the use of harsh dyes, fragrances, or soaps. This pH balanced shampoo gently washes away dirt, dander and excess hair while hydrating your pups skin and coat.

Heppers lightly scented oatmeal shampoo is effective in lifting odors trapped in your pets fur without masking them with heavy perfumes. Any easy win for your Shih Tzus sensitive nose!

Overall, this our top pick for Shih Tzu shampoo!

At PetKeen.com we’ve admired Hepper for many years, and decided to take a controlling ownership interest, so that we could benefit from the outstanding designs of this cool cat company!

Pros

Soothes & hydrates skin

All-natural, pet-safe ingredients

Free of soap, gluten, dye, DEA, sulfate, and phthalate

Made in the USA

Cons

Some pets may not like the scent

The best shampoo for Shih Tzus for the money is the Espree Silky Show Aloe Vera Shampoo. The shampoo is affordable and made in the USA. If your Shih Tzu’s skin becomes easily irritated, this shampoo contains aloe vera to help soothe their skin and make them feel much better after bathing. The shampoo is also all-natural and uses organic ingredients.

Soothes & hydrates skin

All-natural, pet-safe ingredients

Free of soap, gluten, dye, DEA, sulfate, and phthalate

Made in the USA

  • Soothes & hydrates skin
  • All-natural, pet-safe ingredients
  • Free of soap, gluten, dye, DEA, sulfate, and phthalate
  • Made in the USA

Some pets may not like the scent

  • Some pets may not like the scent

Life Stage: Adult

Grooming Feature: Cruelty-Free

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The only drawback to this shampoo is that some users said it’s not as effective as it should be when it comes to getting that stinky smell off your Shih Tzu at bath time. All in all, however, for its affordability, this is a great choice.

Pros

Affordable

Made in the USA

All-Natural

Soothing

Cons

Not as effective as some other shampoos

Our premium pick is Petpost Whitening Dog Shampoo. This shampoo is made in the USA and is also all-natural, like many of the dog shampoos on our list. This one comes with a 100% guarantee and has a pleasant, fresh watermelon scent that will leave your Shih Tzu smelling fresh and clean. If your Shih Tzu is mostly white, then this is the perfect shampoo as it contains whitening agents.

Affordable

Made in the USA

All-Natural

Soothing

  • Affordable
  • Made in the USA
  • All-Natural
  • Soothing

Not as effective as some other shampoos

  • Not as effective as some other shampoos

Life Stage: Adult

Grooming Feature: Whitening

It does take a few baths for the whitening to take effect, and a few pet owners reported not liking the scent of the shampoo. However, if your Shih Tzu is predominantly white, this could be the best choice of shampoo for you.

Pros

All-Natural

Made in the USA

Watermelon scented

100% guarantee

Cons

Takes a few baths for whitening

Some users didn’t like the scent

Buddy Wash Original Lavender & Mint Dog Shampoo is number four on our list. This shampoo is soap-free and the lavender and mint fragrance will do a lot to keep your pet calm during and after bath time. If you’re super busy, then the fact that this is a 2-in-1 shampoo and conditioner will make it even easier to bathe your little Shih Tzu. All-natural and made in the USA, this shampoo comes in three different scents to choose from and uses only pet-safe ingredients.

All-Natural

Made in the USA

Watermelon scented

100% guarantee

  • All-Natural
  • Made in the USA
  • Watermelon scented
  • 100% guarantee

Takes a few baths for whitening

Some users didn’t like the scent

  • Takes a few baths for whitening
  • Some users didn’t like the scent

Life Stage: Adult

Grooming Feature: Soap-Free

The only drawback to this shampoo is that it comes with no guarantee, and some pet owners reported that it doesn’t always work as specified.

Pros

All-Natural

Made in the USA

Three scents available

2-in-1

Cons

No guarantee

Doesn’t work well for some dogs

5. 4-Legger Organic Shampoo For Dogs

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Life Stage: Adult

Grooming Feature: Hypo-allergenic

4-Legger Organic Shampoo weighs in at number five on our list of the best shampoos for Shih Tzus. This shampoo uses only holistic, USDA-certified oils and is cruelty-free and eco-friendly to boot. It moisturizes, cleans thoroughly, and has a pleasing scent.

All-Natural

Made in the USA

Three scents available

2-in-1

  • All-Natural
  • Made in the USA
  • Three scents available
  • 2-in-1

No guarantee

Doesn’t work well for some dogs

  • No guarantee
  • Doesn’t work well for some dogs

However, some pet parents reported that this organic shampoo is being too watery to use and that the smell of the shampoo was a bit overwhelming. However, with all the benefits this shampoo carries, it’s worth a shot for your Shih Tzu and still belongs on our list, in our humble opinion. The lemongrass smell and the aloe for sensitive skin are enough to give it our recommendation.

Pros

USDA certified oils

Holistic

Cruelty-free

Eco-friendly

Cons

Watery

Smell is too strong for some

  • See Also: 4-Legger Dog Shampoo Review 2023: Our Final Verdict

Another great shampoo for Shih Tzus is Healthy Breeds Deodorizing Dog Shampoo. Not only is this brand bio-degradable, but it’s also cruelty-free.

USDA certified oils

Holistic

Cruelty-free

Eco-friendly

  • USDA certified oils
  • Holistic
  • Cruelty-free
  • Eco-friendly

Watery

Smell is too strong for some

  • Watery
  • Smell is too strong for some

Life Stage: Adult, puppy, senior

Grooming Feature: Soap-free, deodorizing

The shampoo works to soothe your Shih Tzus’ sensitive skin while helping to calm them at the same time. The fact that this shampoo is all-natural is one of our favorite things about it—the shampoo is made in the USA and you don’t have to worry about ingredients that could hurt your pet. It works for all life stages, deodorizes your pup, and is soap-free.

The only drawback we saw to this shampoo is that it’s quite a bit more expensive than some products on our list, and some customers reported the fragrance being a little overpowering.

Pros

Soothes skin

All-natural

Helps calm your pet

Made in the USA

Cons

Quite expensive

Fragrance is strong

At number six on our list is Earthbath Oatmeal & Aloe Shampoo. Not only is this shampoo soap-free, but it also contains oatmeal to help with irritated skin. In addition, the shampoo comes in a biodegradable bottle, and the shampoo itself comes in 13 different formulas to choose from, meaning you should be able to find the perfect shampoo to keep your pup clean smelling fresh, and healthy.

Soothes skin

All-natural

Helps calm your pet

Made in the USA

  • Soothes skin
  • All-natural
  • Helps calm your pet
  • Made in the USA

Quite expensive

Fragrance is strong

  • Quite expensive
  • Fragrance is strong

Life Stage: Adult

Grooming Feature: Soap-Free, oatmeal

Some pet parents reported the shampoo drying out their Shih Tzu’s skin, while others said that the smell of the shampoo is too strong. However, considering the shampoo comes in 13 different formulas, there should be one that works well for your Shih Tzu.

Pros

Biodegradable bottle

13 different formulas

Soap-free

Contains oatmeal

Cons

May dry out some dogs’ skin

Smell is too strong for some

Last but not least, at number seven on the list is Rocco & Roxie Supply Co. Dog Shampoo. This shampoo comes in two sizes and is available in three formulas. While it’s not the best on our list, and it doesn’t come in tons of different formulas, it does have a 100% guarantee and many Shih Tzu parents reported liking it.

Biodegradable bottle

13 different formulas

Soap-free

Contains oatmeal

  • Biodegradable bottle
  • 13 different formulas
  • Soap-free
  • Contains oatmeal

May dry out some dogs’ skin

Smell is too strong for some

  • May dry out some dogs’ skin
  • Smell is too strong for some

Life Stage: Adult

Grooming Feature: Gentle

However, there were some pet owners who reported the shampoo as being super watery, having too strong of a smell, and even failing to lather. Nevertheless, the fact that it comes in three formulas and two sizes secured it a spot on our list.

Pros

Three formulas available

Two sizes to choose from

100% guarantee

Cons

Fails to lather

Watery

Too strong

  • See Also: Rocco & Roxie Stain & Odor Eliminator Review: Our Final Verdict in 2023

Buyer’s Guide: Selecting The Best Shampoo for Shih Tzus

Now that you’ve read our reviews and know all the options for the best dog shampoos for Shih Tzus, you might still be wondering how you’re supposed to pick from all the options. Below, we’ll give you a couple of factors that you should consider when choosing a shampoo for your little friend.

Three formulas available

Two sizes to choose from

100% guarantee

  • Three formulas available
  • Two sizes to choose from
  • 100% guarantee

Fails to lather

Watery

Too strong

  • Fails to lather
  • Watery
  • Too strong

Price

While we do have a few shampoos on our list that are affordable for all budgets, there are also a few that are quite expensive. You shouldn’t base your decision solely on price, as you usually get what you pay for. However, there are a few budget-friendly options we listed that we feel will work well for keeping your pup clean and smelling great without breaking the bank.

  • See Also: 10 Best Mosquito Repellents for Dogs in 2023: Reviews & Top Picks

All-Natural

Whether it’s organic or all-natural, you don’t want a shampoo that has artificial ingredients and other chemicals. Also, your puppy probably has sensitive skin being a Shih Tzu, so you want to choose a shampoo that works best with their fur and skin for the best results.

If you’re unsure what the best shampoo for your Shih Tzu is, make an appointment with your vet and they’ll give you some recommendations.

  • See Also: 38 Shih Tzu Mixes

Final Thoughts

This concludes our reviews of the best shampoos for Shih Tzus. First, the best overall pick went to Hepper Colloidal Oatmeal Pet Shampoo for its all-natural ability to soothe the skin. Next, the best choice for the money went to Espree Silky Show Aloe Vera Shampoo for its affordability. Finally, our premium choice was Petpost Whitening Dog Shampoo for its watermelon scent and 100% guarantee.

We hope this helps you choose the best shampoo to keep your little Shih Tzu clean and smelling great for a long time to come.

Featured Image Credit: Vershinin89, Shutterstock