Wahl 4-in-1 Calming Dog Shampoo | Lavender Chamomile | 24oz & 64oz

The Wahl 4-in-1 Calming Dog Shampoo (Lavender Chamomile) is made by Wahl USA. It is sulfate-free, paraben-free, PEG-80 free, and pH-balanced. The 24oz bottle (B005CUTW8O) ships at 27.52 oz and measures 2.5 × 3.5 × 9 inches. The 64oz bottle (B079T3KSYL) ships at 70.56 oz and measures 4.75 × 4.75 × 9.75 inches. The formula cleans, conditions, detangles, and moisturizes in one wash. It uses a coconut-derived lathering agent and is concentrated for extended use. The 24oz variant is priced at $10.36 with a compare-at of $10.04. The 64oz variant is priced at $21.82 with a compare-at of $23.79. It is rated 4.6 out of 5 stars based on 119 verified reviews. US orders over $35 ship free in 2–5 business days. Returns are accepted within 30 days with free return shipping.

Bath time doesn't have to be a battle. The Wahl 4-in-1 Calming Dog Shampoo combines a soothing lavender chamomile scent with a professional-grade formula that cleans, conditions, detangles, and moisturizes your dog's coat in a single wash. Trusted by vets and groomers for over 50 years, this is the shampoo Cooper the goldendoodle — Wahl's allergy-prone mascot — uses every bath. If your dog has sensitive skin, a thick coat, or just hates bath time, this formula was built for them. Finish the routine with dog wipes for a quick freshen-up between baths.

What Makes the Wahl 4-in-1 Different

Most dog shampoos strip the coat and leave skin dry. Wahl's formula uses a higher concentrate of coconut-derived lathering agent, which means a small amount produces a rich lather that rinses clean without residue. You use less per bath, which means each bottle lasts significantly longer than standard pet shampoos — making it one of the most cost-effective options in dog grooming hygiene. For dogs that need odor control between washes, our baking soda dog shampoo pairs well as an occasional deep-clean alternative.

The formula is free from sulfates, parabens, PEG-80, and alcohol — ingredients commonly linked to skin irritation in dogs with allergies or sensitivities. It's pH-balanced specifically for canine skin, which sits at a different range than human skin. Using human shampoo on dogs disrupts their skin barrier; this formula supports it. For dogs prone to hot spots, itching, or coat dullness, the moisturizing lavender chamomile blend may help support a healthier skin-coat barrier over time. See our full guide on DIY dog grooming at home for a complete bath-time routine.

Choose Your Option

Key Features

• 4-in-1 Formula: Cleans, conditions, detangles, and moisturizes in one wash — no separate conditioner needed.
• Calming Lavender Chamomile Scent: May help reduce bath-time anxiety while leaving a lasting, pleasant fragrance.
• Allergy-Friendly: Sulfate-free, paraben-free, PEG-80 free, alcohol-free, and pH-balanced for canine skin.
• Concentrated Formula: A little goes a long way — many owners dilute 10:1 with water for even greater value.
• Professional-Grade: Trusted by vets and groomers for over 50 years. Made in the USA.
• Two Sizes Available: 24oz at $10.36 or 64oz at $21.82 — free shipping on US orders over $35.
• 30-Day Returns: Not happy? Return it within 30 days with free return shipping.

Who This Is For

This shampoo is ideal for dogs with sensitive or allergy-prone skin — goldendoodles, Labradoodles, Bichon Frises, and Cocker Spaniels in particular tend to benefit from sulfate-free formulas. It works equally well on short coats (Beagles, Boxers, French Bulldogs) and long or double coats (Golden Retrievers, Huskies, Bernese Mountain Dogs). The detangling action makes it especially useful for breeds prone to matting. It is gentle enough for adult dogs; for puppies under 12 weeks, consult your vet before bathing. Between baths, keep your dog fresh with our hypoallergenic dog wipes.

The 64oz size is the go-to for large breeds over 50 lbs, multi-dog households, or anyone bathing their dog more than twice a month. The 24oz is perfect for small dogs under 25 lbs, occasional bathers, or as a travel-friendly option. Browse our full dog grooming hygiene collection to build out your complete routine.

Why PawVortex Customers Love This

Rated 4.6★ across 119 verified reviews, the Wahl 4-in-1 Calming Shampoo is one of the most consistently praised dog shampoos in our store. Customers report noticeably softer coats after the first wash, reduced scratching in dogs with seasonal allergies, and a calming effect during bath time from the lavender scent. Owners of goldendoodles and poodle mixes specifically call out how well it handles tangles without pulling. The concentrated formula also earns praise for lasting 2–3× longer than standard shampoos at a similar price point.

The PawVortex Promise

Orders over $35 ship free to anywhere in the US and arrive in 2–5 business days. Not satisfied? Return within 30 days for a full refund — we cover return shipping, no questions asked. Every product we carry at PawVortex is selected because we'd use it on our own pets.

One bottle, four jobs done — because your dog deserves a bath that actually works.

📐 Product Specifications

📦 What's in the Bottle