Bathing your pet is probably not your favorite task as a dog owner, and your pet probably fights you every step of the way. This can be especially frustrating when you have one that loves to get dirty, which makes getting a deep-cleansing dog shampoo essential so that you can, hopefully, space out bath times by ensuring the coat stays clean for as long as possible.
Our guide covers everything you need to know to pick the right shampoo for your pet. You needn’t bathe your pup often. Every 1 to 3 months is sufficient, depending on the dog breed, and unless your dog makes it necessary by rolling it something they shouldn’t. Below, we’ve included reviews of our favorite products to help you pick the best one for your dog and their activity level, coat, and skin health.
A Quick Look at Our Favorites of 2025
The 10 Best Deep Cleansing Dog Shampoos
1. Hepper Deep Clean Pet Shampoo – Best Overall
| Feature(s): | Deodorizing, safe for both dogs and cats |
| Fragrance: | Original |
| Available sizes: | 8 ounces |
The Hepper Deep Clean Shampoo lives up to its name with a product that gets your pup clean from nose to tail. It’s deep-cleansing and deodorizing, giving it an added value. You can also use it on the family cat to get the most out of your purchase. It’s made in the United States, and the shampoo has a strong initial scent that soon dissipates. The formula is also pH-balanced and free from parabens, soap, DEA, sulfates, alcohols, and synthetic dyes. All these features make it our pick for the best overall deep-cleansing dog shampoo.
Pros
- USA-made
- PH-balanced formula
- Safe on both dogs and cats
- Affordable
- Free from soaps, parabens, DEA, sulfates, alcohols, and synthetic dyes
2. TropiClean Deep Cleaning Berry & Coconut Dog & Cat Shampoo
| Feature(s): | Deodorizing, soap-free |
| Fragrance: | Papaya, coconut |
| Available sizes: | 20 ounces, 1 gallon, 2.5 gallons, 2-pack of 2.5 gallons |
The scent of TropiClean Deep Cleaning Berry & Coconut Dog & Cat Shampoo will transport you to an island paradise. The luxurious lather will get your dog clean while giving you a spa treatment for your hands. You’ll both smell fantastic! This product both freshens and conditions the coat. Plus, it uses aloe extract to help hydrate the skin and coat, as well as coconut to gently clean the skin while removing dirt and bacteria.
The shampoo is free from soaps, dyes, and parabens, so it won’t dry out your pup’s skin. The product comes in various sizes for pet owners and groomers alike, so if you fall in love with it, you can buy bigger batches to save some money, making it the best deep-cleansing dog shampoo for the money. With that said, the scent doesn’t seem to last too long after using it.
Pros
- Luxurious lather
- Pleasant smell
- Contains aloe and coconut for a clean, smooth coat and skin
- No soaps, dyes, or parabens
- Various sizes to choose from
Cons
- Scent doesn’t last very long