10 Best Organic Natural Dog Shampoos 2025 in the United States

The Wahl USA Dry Skin & Itch Relief Pet Shampoo is designed with dry, itchy dog skin in mind. Its oatmeal-based formula gently moisturizes and soothes without harsh chemicals, as it’s free from alcohol, parabens, and PEGs. This makes it a good choice for dogs with sensitive skin or allergies. The shampoo is pH balanced specifically for dogs, helping maintain healthy skin without causing irritation.

It produces a thick, easy-to-rinse lather that cleans effectively while leaving a fresh coconut lime verbena scent, which is pleasant but might be a bit strong for dogs sensitive to fragrances. Because it uses a concentrated coconut-derived cleaning agent, you only need a small amount per wash, which can make the bottle last longer. Suitable for all breeds and coat types, it’s especially helpful for pets struggling with dry or itchy skin issues.

While the scent is generally liked, some dog owners preferring unscented or completely fragrance-free options might find this less ideal. Also, the large 64-ounce size is convenient for frequent use but might be bulky for casual users. Backed by a solid reputation and a one-year warranty, this shampoo serves as a reliable option for pet owners seeking a natural, effective solution to maintain their dog’s skin and coat health.

The Wahl USA 4-in-1 Calming Pet Shampoo is a great choice if you're looking for a gentle, multi-purpose dog shampoo with natural-inspired ingredients. Its formula is free from harsh chemicals like sulfates, parabens, and alcohol, which makes it suitable for dogs with sensitive skin or allergies. The shampoo is pH balanced to be gentle on your dog's skin and coat, which helps prevent irritation. It works well for a variety of coat types, offering cleaning, conditioning, detangling, and moisturizing all in one bottle, which is convenient if your dog has medium to long fur that tends to get tangled.

The calming lavender chamomile scent adds a soothing touch that many dogs and owners find pleasant, though scent sensitivity varies by dog. Because it uses a coconut-derived cleaning agent, you only need a small amount to create a rich lather, making the 64-ounce bottle last longer than some other shampoos. While this shampoo is designed to be allergy-friendly and is recommended by professionals, dogs with very specific skin conditions might still require a veterinary-recommended medicated shampoo.

This shampoo is well suited for dog owners seeking a natural, versatile, and gentle cleansing option that also helps calm their pet during bath time.

The USDA Organic Dog Shampoo by We Love Doodles is a versatile 4-in-1 product designed to clean, condition, detangle, and moisturize your dog's coat. It's particularly suited for breeds like Goldendoodles, Poodles, and other Doodles, known for their matted hair. With certified organic ingredients, this shampoo is free of harmful substances like parabens, sulfates, formaldehyde, alcohol, and synthetic dyes, making it a safe choice for dogs with sensitive skin or allergies.

The pH-balanced formula ensures it is gentle on your dog's skin, while its lavender scent leaves a pleasant fragrance. It's hypoallergenic, making it suitable for all life stages and breeds, and is eco-friendly, adding an environmental benefit. Each 16-ounce bottle is made in the USA, ensuring high-quality standards. The lavender scent is appealing to many; however, it may not suit every dog's or owner's preference. Additionally, although it claims to be effective for matted hair, highly tangled coats might still require additional grooming tools.

This product is a great option for dog owners looking for an all-natural, multipurpose shampoo that prioritizes both pet health and environmental considerations.