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Ingredients
*Allergy Friendly. Does not contain chicken beef or fish.
Product Facts
(Active Ingredients per mL)
A Proprietary Blend containing:
Chicory Root Inulin, Beef Liver Powder, Pumpkin Powder, Hydrolyzed Fish Collagen Powder, Flax Seed Powder, Sodium Copper Chlorophyllin, Rosemary Oleoresin, Pomegranate Peel Extract, Oat Powder, Green Pea Powder, Beef Bone Powder, L-Lysine
Active Ingredients (Pet Probiotic Blend)
Bacillus coagulans (10B Million CFU/g) – 1.5 mg
7 Strain Probiotic Blend (250 Million CFU/g):
Lactobacillus acidophilus
Lactobacillus rhamnosus
Lactobacillus casei
Bifidobacterium bifidum
Lactobacillus plantarum
Inactive Ingredients:
Glycerin (USP), water, natural flavors, sodium benzoate, potassium sorbate (preservatives).
Directions For Use
Once daily with breakfast. Drop directly on food. Shake well before use.
DOGS — Daily Dose by Weight
1–25 lbs → 0.5 mL (1/3 Dropper)
26–50 lbs → 1.0 mL (3/4 Dropper)
51–75 lbs → 1.5 mL (full Dropper)
76+ lbs → 2.0 mL (1 1/3 Dropper)
Bottle planning for dogs:
• 50 lbs or less: 1 bottle per month
• Over 50 lbs: 2 bottles per month
(Each bottle = 1 oz / 30 mL)
Tips
• Drizzle on top or mix into food
• For sensitive stomachs, start at half dose for 2–3 days
• Use daily and consistently for best results
• Refrigerate after opening
About This Product
MC-07 Advanced Probiotic Drops
MC-07 Advanced Probiotic Drops are a veterinarian-reviewed formula created specifically to help dogs suffering from allergy-related itching, licking, skin irritation, digestive issues, and sensitivity flare-ups by restoring balance to the gut—the root system that controls your dog’s immune and allergy response.
Why It Works
A dog’s gut microbiome directly influences how their body reacts to allergens like pollen, dust, grass, and food proteins, and when the gut lacks healthy bacteria, allergies intensify and symptoms spread. MC-07 uses a high-potency blend of probiotics, prebiotics, and postbiotics to strengthen the gut barrier, support immune balance, and reduce the overreactions that cause itching, paw chewing, head shaking, red skin, yeasty odors, bad gas, soft stools, and low energy.
The MC-07 Advantage
Unlike antihistamines or medicated shampoos that only mask symptoms temporarily, MC-07 targets the underlying gut imbalance driving persistent allergy discomfort. The advanced liquid delivery system ensures fast absorption, the clinically studied strains help calm inflammation and stabilize immune activity, and the nutrient-rich formula supports healthier skin, smoother digestion, stronger immunity, and overall comfort.
Why Vets Recommend It
Veterinarians recommend MC-07 because allergies often start in the gut, not the skin, and improving gut health naturally reduces the frequency and severity of flare-ups. Dogs using MC-07 commonly experience decreased itching, less paw licking, fewer ear issues, reduced yeast, more consistent stools, improved skin appearance, and noticeably better comfort during allergy season.
How to Use
Simply add the drops to food once per day, allowing the formula to absorb quickly and deliver ongoing support for allergy relief, immune balance, digestive health, and long-term skin comfort.
4.8 Excellent | 1178 Reviews
Meet Americas #1 probiotic drop for dogs
Find Out How Thousands of Dog Owners Are Rebalancing Their Dog’s Gut, Calming Allergy Itch, and Restoring Healthy Skin.
Targets gut imbalance linked to itching, inflammation, and skin irritation.
Supports the gut–skin connection behind chronic itching and irritation.
Helps strengthen gut and immune balance so dogs stay calmer and more comfortable.
Helps reduce upset stomach, gas, and diarrhea for calmer digestion.
Finally Give Your Dog a Full Night of Comfort
Peaceful nights for your pup — and for you.
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Why More Dog Owners Are Turning to Gut-First Allergy Support
Understanding the connection between digestion, immunity, and skin comfort in dogs.
Clinical Interest in Canine Gut-Immune Balance
Many dog owners focus on the itching they can see — constant scratching, paw licking, irritated skin, or recurring ear problems. But what many people don’t realize is that these issues often begin deeper in the body. When the gut microbiome becomes unbalanced, it can influence digestion, immune response, and inflammation throughout the body. That imbalance can show up as digestive upset, loose stools, skin irritation, or allergy flare-ups. Supporting the gut with a high-quality probiotic helps maintain the gut-skin connection that influences coat health, digestion, immune balance, and daily comfort.
Educational commentary only. This product is not intended to diagnose, treat, cure, or prevent disease.
The Hidden Cycle Behind Dog Allergies
Many allergy symptoms start deeper in the body. When the gut microbiome becomes unbalanced, it can trigger a chain reaction affecting digestion, immunity, and skin health.
Stress, processed foods, antibiotics, and environmental toxins can disrupt the healthy bacteria living in your dog’s gut, weakening digestive and immune balance.
When the gut environment becomes unstable, the immune system can become overly reactive to everyday allergens, increasing inflammation throughout the body.
That inflammation can show up as itchy skin, excessive scratching, paw chewing, ear irritation, and digestive upset, continuing the cycle.
After adding MC-07 to our dog's routine, the constant paw licking and stomach issues started settling down. He seems more comfortable, his digestion is more consistent, and he's not scratching like he used to. Wish we'd found this sooner.
Support Your Dog From the Inside Out
Many dogs dealing with itching, paw licking, digestive upset, and skin irritation may actually be struggling with an imbalanced gut. RueLabs MC07 helps support digestion, immune balance, and skin comfort — starting at the source.
A Balanced Gut Supports More Than Digestion
When your dog’s gut microbiome is supported, it can help promote better digestion, healthier immune balance, and calmer skin. When the gut is off, those issues can start showing up everywhere.
Rated 4.8/5 from 1100+ Reviews
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Give Your Dog The Gut Support They Deserve
Thousands of pet owners are choosing RueLabs MC07 to support digestion, immune balance, and everyday skin comfort.
Back To Top ↑MC-07 Frequently Asked Questions
Clear answers on dosing, ingredients, shipping, subscriptions, and returns.
MC-07 is a daily probiotic drop routine designed to support a healthier gut environment. A balanced gut microbiome helps support digestion, immune balance, and everyday skin and coat comfort.
Use the dropper to measure the daily serving and mix it with your pet’s food.
The ingredient list printed on your bottle label includes the following:
Pet Probiotic Blend: Bacillus coagulans (100 Million CFU)
6-Strain Probiotic Blend: Lactobacillus acidophilus, Lactobacillus rhamnosus, Bifidobacterium longum, Lactobacillus plantarum, Bifidobacterium breve, Lactobacillus casei.
Orders are typically processed within 24–72 hours under normal business conditions. Shipping time varies depending on the carrier and destination.
RueLabs accepts return requests within 30 days of the purchase date. Products must be unused, sealed, and returned in their original packaging.
Yes. Subscription orders renew automatically but can be skipped, modified, or canceled before the next billing date.