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Taylor M.
Taylor M.

"My golden retriever used to hate baths, but this brush changed everything. The mist calms her down, and the bristles actually get deep into her coat without pulling."

Marcus W.
Marcus W.

"I was skeptical, but this thing seriously cuts grooming time in half. No mess, no tangles, and my cat didn't even run away. That alone makes it worth every penny."

Marcus W.

"Super easy to use and surprisingly gentle. The ReNu formulation I put into the brush helps my pup relaxe during bath time."

Yes, our FreshFur Bathing Solution is designed to be a fast, effective alternative to traditional shampoos. It's gentle, pH-balanced, and made with vet-approved ingredients that clean and soothe without stripping natural oils.

Absolutely! The FreshFur system is safe for both dogs and cats. We've ensured the formula is free from ingredients that commonly irritate feline skin, so you can groom all your furry family members with confidence.

Yes, it’s completely safe. The FreshFur Bathing Solution uses natural, pet-safe ingredients with no harsh chemicals. It also includes a mild bittering agent to discourage excessive licking after grooming.

Yes, the shower brush is designed with ultra-gentle silicone tips that are safe for use on delicate areas. Just avoid direct contact with eyes or inside the ears.

No rinsing needed. The mist lightly moisturizes the coat, lifts dirt and odor, and dries naturally — making it a true waterless bath solution.

  • Water (purified base)
  • Coconut-based cleanser (removes dirt and oil gently)
  • Aloe vera (soothes and hydrates skin)
  • Glycerin (locks in moisture)
  • Chamomile extract (calms irritated skin)
  • Lavender oil (adds a light, calming scent)
  • Natural preservatives (keep the formula fresh)
  • Citric acid (balances pH)
  • Salt (natural thickener)
  • Oatmeal extract (relieves dryness and itching)
  • Light fragrance (clean, pet-safe scent)

ReNu FreshFur Cool Mist Bonding™ Brush + Cleansing Mist Set

A simpler way to keep your dog or cat clean between baths. FreshFur uses a gentle cleansing mist and brush to refresh the coat with far less water than a traditional bath, without the tub, mess, or stress.

  • Healthier coat instantly
  • Safe for sensitive skin
  • Loosens shedding fur
  • Brushing becomes bonding
  • Pet Friendly Formula
  • Bath Time Without the Stress

ReNu FreshFur Cool Mist Bonding™ Brush + Cleansing Mist Set

  • 365-Day Guarantee
  • Free Shipping
 4.7/5 (55,578)
 

Purchases for this product may include enrollment in the ReNu Care+ membership program. After a 5 day introductory period, membership renews automatically at $39.99 every 7 days until canceled. Cancel any time at help@getrenu.com or (747) 338-1517.

ReNu Care+: 5-day trial, then automatically renews at $39.99 every 7 days until canceled. Cancel anytime: help@getrenu.com or (747) 338 1517.

365-Day Money-Back Guarantee

If your pet doesn't love it, get your money back — no questions asked.

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Sound Familiar?

Bath Time Shouldn't Feel Like a Battle

Between the shedding, the itching, and a pet who dreads the tub, keeping a coat clean between grooming visits can feel like a losing fight.

Baths are a production

Tubs, towels, blow dryers — and a pet who runs the second the water turns on.

Tubs, towels, blow dryers — and a pet who runs the second the water turns on.

Constant shedding and odor

Fur on the couch, on your clothes, and a smell that creeps back days after a wash.

Fur on the couch, on your clothes, and a smell that creeps back days after a wash.

Itchy, irritated skin

Harsh shampoos and dry coats leave pets scratching, licking, and uncomfortable.

Harsh shampoos and dry coats leave pets scratching, licking, and uncomfortable.

Expensive grooming visits

Professional grooming adds up fast when you're booking appointments every few weeks.

Professional grooming adds up fast when you're booking appointments every few weeks.

92%
Calmer during grooming

The ReNu Difference

One Tool. Zero Water. A Coat That Actually Feels Clean.

ReNu replaces the traditional bath with a fine, pH-balanced cleansing mist and a soft silicone brush — so your pet gets clean, deodorized, and de-shedded without ever touching a tub.

Real waterless technology

The mist releases with one press, lightly moistening the coat to lift dirt, odor, and buildup at the source — not just masking it.

The mist releases with one press, lightly moistening the coat to lift dirt, odor, and buildup at the source — not just masking it.

Gentle on skin, tough on odor

The pH-balanced formula soothes sensitive skin while it neutralizes odor, without stripping natural oils.

The pH-balanced formula soothes sensitive skin while it neutralizes odor, without stripping natural oils.

Safe for every coat

Formulated for dogs and cats of all breeds, ages, and coat types — from short fur to thick double coats.

Formulated for dogs and cats of all breeds, ages, and coat types — from short fur to thick double coats.

SMART FEATURES

More Than a Brush. A Smarter Grooming Routine.

Thoughtful features designed to make grooming easier for you and more comfortable for your pet.

Gentle Silicone Grooming

Soft silicone helps lift loose fur while keeping grooming gentle on your pet’s coat.

Built for Every Coat

Designed to work through short, long, curly, and thick coats with ease.

Easy Fur Removal

Collected shedding fur can be quickly emptied, keeping every grooming session simple and tidy.

Calmer Grooming Sessions

A gentle brushing experience helps make grooming feel more relaxing and rewarding for your pet.

Waterless Coat Refresh

A fine cleansing mist lifts dirt and buildup without soaking the coat or requiring a rinse.

Freshness That Lasts

The pH balanced formula helps neutralize odor while keeping the coat feeling clean and fresh.

How It Works

3 Easy Steps to a Fur-Free Home

No water, no mess, no stress. Just fill the brush, mist as you go, and gently brush through your pet’s coat for a cleaner, fresher grooming routine.

Why Pet Parents Switch
  • Bathe Without Water

    A fine cleansing mist refreshes the coat without soaking, scrubbing, or rinsing — a true waterless bath.

  • Gentle on Skin, Tough on Odor

    The pH-balanced mist neutralizes odor at the source while soothing sensitive skin, without stripping natural oils.

  • Safe for All Pets & Coat Types

    Designed for dogs and cats of all breeds, ages, and coat types — from short fur to thick, curly coats.

  • Loosens Shedding Fur

    The mist helps lift dirt and loosen shedding fur so it's easier to brush out and eject from the comb.

  • Brushing Becomes Bonding

    Countless pet parents tell us their anxious pets relax — and some even fall asleep — during a FreshFur session.

  • Pet Friendly Formula

    Made with skin-safe, non-toxic ingredients — safe even if your pet licks their coat after use.

    92%

    Said their pet seemed noticeably calmer and more relaxed during bath time after just one use.

    86%

    Reported faster grooming sessions with less mess and fewer tangles.

    93%

    Noticed a softer, shinier coat and reduced shedding within the first week.

    WHY RENU

    One Smarter Way To Groom

    Try It Now
    One Smarter Way To Groom
    Basic Brush Traditional Bath
    Cleans & Refreshes Coat Yes No Yes
    Helps Reduce Shedding Yes Yes No
    Helps Neutralize Odor Yes No Yes
    No Tub or Rinsing Yes No No
    Groom + Clean in One Routine Yes No No
    What's Inside

    Skin-Safe Ingredients For A Waterless Wash

    A gentle, pet-friendly formula made to cleanse, refresh, and care for your pet's coat without harsh ingredients.

    Aloe Vera

    Helps soothe sensitive skin and keep the coat hydrated during waterless baths.

    Aloe Vera

    Oatmeal Extract

    Relieves dryness and itching while supporting a soft, comfortable coat.

    Oatmeal Extract

    Chamomile Extract

    Calms irritated skin and helps reduce redness from grooming or environmental stress.

    Chamomile Extract

    Full Ingredient List — Safe for Dogs & Cats

    Purified WaterCoconut-Based CleanserAloe VeraGlycerinChamomile ExtractLavender OilNatural PreservativesCitric AcidSaltOatmeal ExtractLight Fragrance
    Worth Every Penny

    Why ReNu Costs More Than A Basic Brush

    It's not just a brush — it's a professional grooming tool designed to pay for itself.

    Skip The Grooming Bill

    Professional grooming averages around $75 per visit. Skip just one appointment and your ReNu bundle has already paid for itself.

    8 grooming visits/year

    ≈ $600

    Real Waterless Technology

    Ordinary brushes are static plastic. ReNu's cooling mist hydrates the coat and loosens dander as you brush — it treats the fur, not just pulls it.

    Built To Last

    Cheap knockoffs use scratchy metal tines that rust. ReNu uses soft medical-grade silicone built for years of daily bonding.

    REAL PET PARENTS

    People Everywhere Are Loving It

    "Our Bernese Mountain Dog used to run from the brush — now he sits and enjoys it. His coat is so soft and tangle-free!"
    KIRSTIN K. Verified Customer
    "Finally, a grooming product that actually works! Buddy sheds like crazy, but FreshFur made a huge difference. Plus, he loves the massage!"
    KIRSTIN K. Verified Customer
    "Bailey used to scratch all night during allergy season. This spray + brush combo calmed her skin right away."
    KIRSTIN K. Verified Customer
    Our Bernese Mountain Dog used to run from the brush — now he sits and enjoys it. His coat is so soft and tangle-free!
    KIRSTIN K. Verified Customer
    Finally, a grooming product that actually works! Buddy sheds like crazy, but FreshFur made a huge difference. Plus, he loves the massage!
    KIRSTIN K. Verified Customer
    Bailey used to scratch all night during allergy season. This spray + brush combo calmed her skin right away.
    KIRSTIN K. Verified Customer

    To This

    From This

    To This

    From This

    To This

    From This

    “The gentle mist and flexible bristles make this a practical addition to an at-home grooming routine. It’s easy to use and designed to help remove loose fur while refreshing the coat between baths.”

    – Marissa L.
    Verified Customer

    Looked like a matted mess before—now he’s soft, smooth, and shed-free. This brush seriously works!

    - Kate H.,
    Verified Customer

    "We tried everything, special shampoos, grooming wipes, allergy meds. Nothing helped our dog enjoy grooming until we got this. The brush + spray combo actually keeps his coat clean and calms him down."

    -Jason M.
    Verified Customer
    Frequently Asked Questions

    Frequently Asked Questions

    The brush dispenses a fine, cooling mist that lightly moistens your pet's coat. As you brush, the mist lifts dirt, neutralizes odor at the source, and loosens shedding fur — all without soaking or rinsing.

    Yes. The gentle formula is suitable for cats and dogs.

    No. The fine mist is designed to refresh without leaving a sticky residue.

    Yes. Use slow strokes to work through dense or long coats.

    The formula is made for pets, but avoid direct ingestion.

    Risk-Free Promise

    365-Day Money-Back Guarantee

    If your pet doesn't love it, get your money back — no questions asked. Try FreshFur for a full year, and if it's not the right fit, we'll make it right.

    Try it risk-free
    help@getrenu.com
    Sacramento, CA

    Discover the ReNu Difference

    4.9

    Join our satisfied 2K+ happy customers and experience the transformative power of ReNu.

    Blake T. June 2024
    Verified Buyer
    A Lifesaver for My Cat's Matted Coat!
    I couldn’t get my cat's fur under control, knots, shedding, and constant itching. We tried shampoos and detangling sprays but nothing helped. Then we found the FreshFur brush + solution, and wow. It’s so easy to use, just fill, spray, and brush. Within days, his coat was softer, smoother, and he stopped scratching nonstop. Best part? No stress or fuss. Highly recommend to any pet parent dealing with rough coats or grooming struggles.
    Anjolie R. APR 2025
    Verified Buyer
    Better Than Grooming Appointments for Less
    We were paying $80+ a month for grooming to deal with my cats shedding and itchy skin. This brush and spray combo gave better results at home. Her fur is finally shiny again and so easy to manage. Even our groomer asked what we were using!
    Lourdes MARCH 2025
    Verified Buyer
    Great Product!
    I’ve been a veterinarian for 9 years and I recommend this to any pet parent dealing with itchy skin or grooming anxiety. It’s gentle, smartly designed, and the results speak for themselves.
    Joya M. FEB 2025
    Verified Buyer
    Vet Noticed the Difference
    At our last vet visit, she asked what we changed, our dog’s coat looked shinier and healthier. We told her: it’s the FreshFur brush and misting spray. So simple, but so effective.
    Sofia R. Dec 2024
    Verified Buyer
    No More Nighttime Scratching
    Bailey used to scratch all night during allergy season—none of the expensive shampoos worked. But this spray + brush combo calmed her skin right away, and we’re finally sleeping again. Her coat looks glossy, and she doesn’t smell like chemicals anymore!
    Johan D. June 2024
    Verified Buyer
    Works When Nothing Else Helped!
    Our cats paws were always itchy and flaky. We tried everything from special diets to vet meds. But brushing him daily with this tool and solution made a bigger difference than anything else. The shedding is down, and the smell? Gone.
    Amaya O. June 2024
    Verified Buyer
    Feels Like a Spa Day
    My anxious rescue usually hates grooming, but this brush is so gentle she actually leans into it. The spray smells clean, not medicinal, and her coat has never felt softer. It’s become part of our weekly routine now.
    Jenny A. June 2024
    Verified Buyer
    Finally something that WORKS
    My poor dog was constantly licking his paws raw. We changed foods, tried steroids (which made him grumpy), and nothing helped. After using the FreshFur brush with the bathing solution, the itching stopped immediately. His coat smells clean now—not like corn chips! Honestly, the best $30 I’ve spent after months of failed vet visits.
    AJ K. June 2024
    Verified Buyer
    Saved us from another vet visit
    Every summer my golden gets painful hot spots. We used to rush to the vet for meds and antibiotics, but now I just use the FreshFur brush and mist as soon as I see irritation. It soothes his skin fast, and we haven’t needed a cone or prescriptions since.
    Jane D. Feb 2025
    Verified Buyer
    Saves Our Sleep
    No more late-night itching and pacing! Brushing with FreshFur calms our dog so well that we’re all finally sleeping through the night. Easily one of our favorite pet care purchases.
    David M. feb 2025
    Verified Buyer
    Safe around the eyes and ears
    Our dog’s allergies affect her face, and finding something gentle enough was impossible—until this brush and spray combo. It doesn’t sting, even near the eyes, and we can clean and soothe without causing discomfort. She stopped rubbing her face immediately. Huge win.
    Nicole D. july 2023
    Verified Buyer
    No more cone of shame
    Our golden gets awful hot spots every summer. The FreshFur spray and brush stop him from scratching and make healing so much faster. He hasn’t needed the cone in months. No more emergency vet bills!
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