10 Best Oatmeal Dog Shampoos 2025 in the United States

The Wahl USA Dry Skin & Itch Relief Pet Shampoo is an oatmeal-based formula designed to help moisturize dry skin and provide relief from itching. It’s pH balanced and free from alcohol, parabens, and PEG-80, making it a gentle option for dogs with sensitive skin. The shampoo has a pleasant coconut lime verbena scent, which leaves your pet smelling fresh.

The product’s formula produces a thick lather that rinses off easily, which means less product is needed per wash – a little goes a long way. This could be especially useful for larger dogs or households with multiple pets. Additionally, it’s touted as allergy-friendly and has been used successfully by those with pets that have severe allergies. However, the shampoo is not medicated, so it may not address more serious skin conditions.

Being a product from Wahl, a brand with over 50 years of experience in professional pet grooming, it’s trusted by vets and groomers alike. The large 64-ounce bottle size is convenient for frequent use. This shampoo is ideal for pet owners looking for a gentle, moisturizing, and pleasantly scented option for dogs with dry or itchy skin.

The TropiClean Oatmeal Cat & Dog Shampoo is designed to provide relief from itchy skin for both dogs and cats, making it a versatile option for multi-pet households. One of its standout strengths is its natural ingredients, including moisturizing oatmeal and calming aloe, combined with tea tree oil for its anti-inflammatory properties. This formulation makes it effective in soothing dry, irritated skin and offering long-lasting itch relief. Additionally, it is paraben, dye, and soap-free, which reduces the risk of allergic reactions and makes it safe for pets 12 weeks and older.

The tea tree scent is pleasant yet not overpowering, which can be a plus for both pets and their owners. Its hypoallergenic nature supports its use on sensitive skin, and it pairs well with other TropiClean products for comprehensive skin relief. However, there are a few considerations. The shampoo's liquid form requires thorough rinsing to avoid potential residue, which might be a bit time-consuming. Also, while it is medicated, it may not be sufficient for severe skin conditions that might need more specialized treatments.

Ease of use is generally good, but following the directions to massage for 3 to 5 minutes might be challenging with restless pets. This shampoo is a solid choice for pet owners looking for a natural, gentle solution to help manage their pets' itchy skin issues.

The earthbath Oatmeal & Aloe Dog Shampoo and Conditioner set is designed to provide relief for dogs with dry, itchy, or sensitive skin. It features natural and organic ingredients like colloidal oatmeal, organic aloe vera, organic shea butter, and renewable plant-derived cleansers. These ingredients are aimed at combating skin irritation, promoting healing, and re-moisturizing the dog's skin, making it beneficial for pets prone to skin issues.

The product is free from harmful chemicals such as parabens, dyes, soaps, sulfates, phthalates, and alcohol, ensuring it is gentle on your pet's coat and skin. It's also pH-balanced specifically for pets, which helps maintain their skin's natural balance, and is hypoallergenic, making it suitable for dogs with allergies or sensitive skin. Additionally, it has a pleasant vanilla and almond scent, which can leave your pet smelling fresh without being overpowering.

One of the strengths of this product is its commitment to being cruelty-free and environmentally conscious, as reflected in earthbath's practices since 1995. However, a potential drawback could be that it does not offer specific medicated options for more severe skin conditions, which might require a prescription shampoo. Another consideration is that while the product is effective and safe, it may not suit pets that are particularly averse to bathing, given the need to leave the shampoo on for a short duration. This shampoo and conditioner set is an excellent choice for dog owners looking for a natural, safe, and effective solution for their pet's skin and coat care needs.