10 Best Dog Shampoo For Odor 2025 in the United States

The Wahl USA Dry Skin & Itch Relief Pet Shampoo is a good choice for dog owners looking to soothe dry, itchy skin while also gently cleaning their pet's coat. Its key ingredient, oatmeal, is known for moisturizing and calming irritated skin, which makes it suitable for dogs with sensitive or dry skin. The shampoo is pH balanced and free from harsh additives like alcohol and parabens, helping maintain healthy skin without causing further dryness.

It carries a light coconut lime verbena scent, which is pleasant but not overpowering, helping to keep your dog smelling fresh without strong artificial fragrances. With 64 ounces in the bottle, it offers good value for regular use on dogs of all breeds and sizes. This shampoo is not medicated, so it’s best for general hydration and itch relief rather than treating severe skin conditions.

Some users might find it less effective if they are specifically looking for strong odor control, as its main focus is on moisturizing and soothing rather than eliminating tough smells. The liquid formula rinses out easily, which saves time and minimizes residue that could irritate the skin. Wahl’s oatmeal shampoo functions well as a gentle, moisturizing option for dogs with dry or sensitive skin seeking light odor control and itch relief.

TropiClean Deodorizing Dog Shampoo is a solid choice for pet owners looking to tackle unpleasant smells while keeping their dog's coat soft and healthy. Its naturally derived ingredients like oatmeal, chamomile, and Vitamin E nourish the skin and coat, making it suitable for all breeds and life stages, including puppies from one month old. The shampoo’s pH-balanced formula is gentle and free from parabens, dyes, and harsh soaps, which is beneficial for dogs with sensitive skin. It also avoids common irritants and is cruelty-free, which may be important if you prefer natural, ethical products.

Odor control is a strong point here, with a long-lasting berry and coconut scent that helps eliminate unwanted smells without being overpowering. The shampoo lathers well and rinses out easily, making bath time smoother for both pets and owners. While it’s not medicated, it works well for general odor and coat softening without requiring special treatment formulas. Some users may want a more clinical solution if their dog has persistent skin conditions, but for everyday use, TropiClean offers a balanced clean-and-deodorize experience. Its puppy-safe and cat-friendly labels add extra peace of mind for multi-pet households.

This deodorizing shampoo combines effective odor control with gentle care, making it ideal for dogs needing routine baths without harsh chemicals.

Paul Mitchell Soothing Oatmeal Shampoo is a gentle, moisturizing option designed for dogs with sensitive skin. It uses oat protein to help calm irritation and soften the coat, making it suitable for all life stages. The shampoo is free from gluten and cruelty-free, which might appeal to pet owners looking for natural or ethical products. Its aromatic almond scent is pleasant but may not be strong enough for those specifically seeking powerful odor control.

It does a good job cleaning and conditioning, and the shampoo is easy to rinse out, helping to avoid residue that can irritate skin or attract dirt. Its large 128 fl oz size is very economical for frequent use. Because it’s gentle and not medicated, it might be best suited for dogs with normal to sensitive skin rather than those needing heavy-duty odor treatment or skin therapy. Following up with complementary conditioner or spray from the same brand could enhance its benefits.

This shampoo is a solid choice if you want a mild, soothing wash that leaves your dog's coat soft without harsh chemicals. However, if odor control is your top priority, you might want to look for a product that highlights that feature more explicitly.