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
| Option | What's Included | Best For |
|---|---|---|
| 24oz — $10.36 | 1 × 24oz bottle, lavender chamomile | Small to medium dogs, first-time buyers, travel |
| 64oz — $21.82 | 1 × 64oz bottle, lavender chamomile | Large breeds, multi-dog households, frequent bathers |
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
| Specification | 24oz | 64oz |
|---|---|---|
| Brand | Wahl | Wahl |
| Price | $10.36 | $21.82 |
| Compare-At | $10.04 | $23.79 |
| Scent | Lavender Chamomile | Lavender Chamomile |
| Formula | Sulfate-free, Paraben-free, pH-balanced | Sulfate-free, Paraben-free, pH-balanced |
| Product Dimensions | 2.5 × 3.5 × 9 in | 4.75 × 4.75 × 9.75 in |
| Package Weight | 27.52 oz | 70.56 oz |
| Origin | Made in USA | Made in USA |
| Shipping | Free on orders $35+, 2–5 business days | Free on orders $35+, 2–5 business days |
| Return Policy | 30-day, free return shipping | 30-day, free return shipping |
📦 What's in the Bottle
| Item | 24oz | 64oz |
|---|---|---|
| Wahl 4-in-1 Shampoo Bottle | 1 × 24oz | 1 × 64oz |
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Frequently Asked Questions
My Maltipoo's coat is always a tangled mess, but this shampoo detangles beautifully. It's gentle and the lavender scent is calming for us both.
This shampoo is a miracle. Our dog used to dread baths, but the lavender chamomile formula is so soothing. It leaves a beautiful shine without any residue.
My Chihuahua used to shake during bath time. The chamomile scent in this shampoo instantly puts her at ease. Her coat is soft, and the 4-in-1 action saves me so much time.
This concentrated formula is fantastic. Our Schnauzer's coat is detangled and glossy. The calming scent helps her stay still during nail trims. Love this product!
Our Goldendoodle has terrible allergies, but this sulfate-free shampoo is perfect. It cleans thoroughly without irritating his skin. Plus, he smells amazing for days.
This shampoo is a game changer. The lavender scent instantly relaxes my anxious rescue. His coat is so soft and shiny now, and bath time is no longer a battle.
I particularly like that Calming lavender chamomile scent may help reduce bath-time anxiety; leaves a lasting pleasant fragrance. The lavender scent actually calms my anxious dog during bath time I was skeptical but it works. The Allergy-friendly: sulfate-free, paraben-free, PEG-80 free, alcohol-free, and pH-balanced for canine skin (not human skin) makes a big difference. Overall, I'm very satisfied with this purchase.
I've been using this for a few weeks now, and The 24oz , I dilute it 10:1 and the 64oz lasts me almost a year for two dogs. I particularly like that Calming lavender chamomile scent may help reduce bath-time anxiety leaves a lasting pleasant fragrance. Worth every penny.
Our dog's skin improved with this shampoo. Good quality and calming formula. Works well for sensitive skin.
The shampoo rinses out very easily, leaving no residue. This is a huge plus for my dog who hates long baths.
This is a true 4-in-1 shampoo. It does everything it claims. I don't need any other grooming products.
I had high expectations, and this shampoo exceeded them. The coat is healthier, the skin is better, and the scent is perfect.
Surprisingly, my dog loves the smell and actually comes over to me during bath time. This shampoo is a winner.
The consistency is thick and rich. A little bit goes a long way. It cleans deeply and rinses clean. Good product.
As a small groomer, I recommend this to clients. It's the best wahl calming dog shampoo on the market.
My dog gets smelly from playing outside, but this shampoo deodorizes perfectly. He smells fresh for days.
After one wash, my dog's coat felt like silk. The conditioning effect is incredible.
This shampoo has seriously reduced my dog's bath anxiety. The lavender chamomile is so soothing.
PawVortex had great customer service and the shipping was lightning fast. The product itself is amazing as well.
All our family members love the scent of our dog after a bath with this shampoo. It's a family favorite for sure.
It cleans well and smells nice. The calming effect is subtle but present. It does what it says, which is refreshing.
This shampoo has eliminated the static from my long-haired dog's coat. It's so much smoother and easier to manage now.
I was very impressed with the results. The coat is glossy, the skin is soft, and the scent is calming. A top-notch pet shampoo.
My dog has sensitive paws, and this soap-free formula doesn't irritate them. It's gentle all over.
My dog is noticeably calmer after a bath with this shampoo. It's like a reset button for his anxiety. Love it.
The 64oz bottle is fantastic value for money. It lasts for ages and the product quality is excellent. A smart buy for any pet owner.
Bath time is finally peaceful! The calming formula works wonders. My dog stays still and seems to enjoy the lavender scent.
Our Husky has a thick, double coat and this shampoo gets right through it. It cleans deep and leaves him smelling great.
The 4-in-1 action is a real time saver. I don't have to use a separate conditioner, which is great. It leaves the coat soft anyway.
This shampoo leaves my dog's coat incredibly silky and soft. The detangling property works perfectly. Highly recommend.