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SPONSORED REVIEW
5 Reasons Why Your Dog’s Constant Scratching May Be More Than a Skin Problem
By Dr Valerie Henley, DVM
Updated on 3/2026
Constant scratching, paw licking, red patches and recurring ear trouble can look like separate skin problems. But these outward signs may share one overlooked connection: your dog’s gut, immune system and skin.
Scruffles Allergy + Immune Soft Chews were created to support all three from within—rather than focusing only on the scratching you can see.
✅ 90 DAY GUARANTEE
🇺🇸 MADE IN USA
🩺 90 - DAY CLINICAL TRIAL
✅ 90 DAY GUARANTEE
🇺🇸 MADE IN USA
🩺 90 - DAY CLINICAL TRIAL
REASON
01
IT TARGETS WHAT SHAMPOOS, SPRAYS & CREAMS IGNORE
if your dog is scratching until their skin turns red, chewing the same paw until it’s wet and sore, or waking up just to claw at the itch, that is not “just something dogs do.”
It’s a warning.
Most owners attack the skin because that’s where they can see the damage. Another medicated wash. Another soothing spray. Another cream.
But those surface fixes cannot support what may be fuelling the cycle underneath.
When harmful bacteria begin crowding out beneficial bacteria in the gut, normal immune balance may suffer—and the fallout can show up as relentless itching, paw licking, foul odours, irritated skin and digestive trouble.
Scruffles Probiotic Chews support healthy gut bacteria and daily digestion from within, helping support the system most surface treatments never reach.
STOP CHASING THE ITCH.
SUPPORT WHAT MAY BE DRIVING IT.
REASON
02
IT BREAKS THE DANGEROUS CYCLE OF STEROIDS AND ANTIBIOTICS
When the scratching gets unbearable, it is completely natural to turn to the vet for a heavy-duty prescription. We just want our dogs to find peace.
But standard allergy shots and steroids are nothing more than chemical band-aids.
They artificially suppress your dog’s immune system to temporarily stop the itch, often leaving them lethargic, zombified, prone to rapid weight gain, and vulnerable to long-term joint damage.
Even worse? Repeated rounds of antibiotics completely wipe out the beneficial bacteria in your dog’s gut. This destroys the very foundation of their immune system, virtually guaranteeing the allergies will return even worse once the medication wears off.
Scruffles Probiotic Chews take the exact opposite approach.
Instead of masking symptoms with harsh pharmaceutical drugs, they flood your dog’s system with natural, bioavailable ingredients like premium probiotics and colostrum.
This directly targets the root cause by rebuilding their gut microbiome and restoring natural immune balance from the inside out—delivering fast, lasting relief without the devastating side effects.
REASON
03
REASON
04
IT HELPS THE GOOD BACTERIA FIGHT BACK
Inside your dog’s gut, beneficial and harmful bacteria are fighting for control every day.
When the harmful side gets the upper hand, the fallout doesn’t always stay in the stomach.
Your dog can pay for it with unstable digestion, foul odours, irritated skin, frantic paw chewing—and another night spent scratching instead of sleeping.
Scruffles sends in daily reinforcement. Each chew delivers probiotic support to help restore a healthier bacterial balance and support normal digestion—giving beneficial bacteria the backup they need.
This isn’t another product that waits for the next flare-up and then tries to cover it. Scruffles supports the gut every single day, where the destructive cycle may be gaining strength.
HELP THE GOOD BACTERIA TAKE BACK CONTROL.
FORMULATED WITH FOUR TARGETED GUT-SUPPORTING ACTIVES
Every ingredient in Scruffles has been selected to support the gut from multiple angles. Each soft chew combines probiotics, prebiotics and postbiotics to help maintain healthy gut flora, support normal stool consistency and promote everyday immune function.
PROPRIETARY PROBIOTIC BLEND
3 BILLION CFU
A concentrated blend of beneficial bacteria that helps maintain healthy gut flora. Supports smoother digestion, consistent stools and everyday immune health from the inside out.
GOS
100 MG
A targeted prebiotic fibre that feeds the good bacteria already living in your dog’s gut, helping them grow and create a healthier, more balanced digestive environment.
FOS
100 MG
A complementary prebiotic fibre that works alongside GOS to nourish friendly gut bacteria. Supports regular digestion, healthy stool consistency and long-term microbiome balance.
SYNERGISTIC POSTBIOTIC YEAST BLEND
75 MG
A specialised yeast-derived postbiotic that supports the gut barrier, digestive resilience and normal immune function. It works alongside the probiotics and prebiotics for complete daily gut support.
*Based on a survey of Scruffles customers using Scruffles Probiotic Chews. Results reflect customer feedback collected in 2026. Individual results may vary.
REASON
05
FOUR TARGETED ACTIVES. NO KITCHEN-SINK FORMULA.
Most dog supplements bury owners beneath a wall of ingredients without explaining what any of them actually do. Scruffles takes a more targeted approach.
Each pork-flavoured soft chew combines 3 billion CFU of probiotics, GOS, FOS and a synergistic postbiotic yeast blend to help maintain healthy gut flora, support normal stool consistency, promote healthy digestion and support everyday immune function.
Scientifically formulated with clinically tested ingredients for dogs 12+ weeks. No powders. No messy mixing. No daily battle. Just focused gut support disguised as a treat.
3 BILLION CFU
PROBIOTIC + PREBIOTIC + POSTBIOTIC
CLINICALLY TESTED INGREDIENTS
SCIENTIFICALLY FORMULATED
FOR ALL DOGS 12+ WEEKS
LIMITED OFFER
STOP CHASING SYMPTOMS.
START WITH THE GUT.
Over 250,000 dogs supported and 4,000+ Trustpilot reviews later. Join owners who’ve stopped chasing scratching, paw licking and digestive flare-ups—and started supporting their dog from the gut out. Try Scruffles today.
SCUFFLES
PROBIOTIC CHEWS
daily gut support for dogs 12+ weeks
Veterinarian-reviewed and scientifically formulated, each soft chew combines 3 billion CFU of probiotics with GOS, FOS and a synergistic post-biotic yeast blend to support healthy gut flora, normal digestion, stool consistency and everyday immune function.
30-DAY SUPPLY
FDA APPROVED
NSF CERTIFED
Veterinarian Reviewed
3 Billion CFU
Pre + Pro + Postbiotics
Scientifically Formulated
For All Dogs 12+ Weeks
Veterinarian Reviewed
3 Billion CFU
Pre + Pro + Postbiotics
Scientifically Formulated
For All Dogs 12+ Weeks
Formulated by nutritionists,
praised by vets.
Frequently Asked Questions
Have any more questions? Let us know!
What are Scruffles Probiotic Chews?
Scruffles are daily, pork-flavoured soft chews for dogs aged 12 weeks and older. Each chew combines 3 billion CFU of probiotics with GOS and FOS prebiotics and a synergistic postbiotic yeast blend to support healthy gut flora, normal digestion, stool consistency and everyday immune function.
Could Scruffles upset my dog’s stomach?
Most dogs tolerate Scruffles well. However, mild gas or temporary stool changes can occur while your dog’s gut adjusts. For sensitive dogs, introduce the chews gradually and serve them with food. Stop use and speak with your veterinarian if discomfort is severe or continues.
How quickly will I notice results?
Some owners notice steadier digestion or more consistent stools within the first 7–14 days. Gut balance takes time, so broader changes may require 30–90 days of consistent daily use. Every dog is different, and individual results will vary.
How is Scruffles different from other dog probiotics?
Most supplements only add probiotics. Scruffles delivers three-part gut support: probiotics introduce beneficial bacteria, prebiotics feed them and postbiotics support the wider gut environment—all in one simple daily chew.
Can my dog take Scruffles with medications?
If your dog takes medication, has an existing health condition, is pregnant or nursing, or already uses another supplement, speak with your veterinarian before starting Scruffles.
