The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)
The Longevity Duo (Senior Support)

The Longevity Duo (Senior Support)

As our dogs get older they need that little extra nutritional support. This all-in-one daily blend of pre, pro and postbiotics contains over 20 essential vitamins and minerals, and has been specially formulated to boost energy levels, address common nutrient deficiencies, and protect senior dogs against illness.

Provides support for:

  • Strengthened immunity
  • Protection against illness & infection
  • Promotes a healthier, shinier coat
  • Combat bad breath
  • Support cognitive function
  • Improved energy & vitality
  • BiomeBites® evidence-backed solution
Use code LONGEVITY10 for 10% off 2 Month Supply.

One Time Purchase (2 Month Supply)

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Synbiotic Microbiome Support Blend
GMB06

Nutritional content per 3g BiomeBite®: Inulin 500mg, Sugar Beet Fibre 75mg, 3 Strain Yeast-based Postbiotic 70mg, Enterococcus faecium and Bacillus velezensis 9.35x10⁸ CFU.

Analytical constituents: Crude Protein 12.8%, Crude Oils & Fat 14.3%, Crude Fibre 1.9%, Crude Ash 3.6%, Moisture 11.2%

Additives per kg: Zootechnical: Bacillus velezensis (DSM 15544; 4b1820); 1.11 x 10^11 CFU, Enterococcus faecium (Lactose); 1.11 x 10^11 CFU. Technological: Natural Preservatives and Antioxidants. Sensory: Stevia Extract (Stevia rebaudiana).

Ingredients: Garbanzo Flour, Inulin (Cichorium intybus), Nutritional Yeast, Vegetable Glycerine, Starch (Tapioca, Potato), Vegetable Oil (Flaxseed), Flax Seed, Sunflower Lecithin Powder, Sugar Beet Fibre, Yeast Products (Saccharomyces cerevisiae, Cyberlindnera jadinii), Minerals.

For allergens, see ingredients in bold.

For any questions about ingredients, or to request a sample, contact us via chat, or email: support@biome9.com.

Humic Enriched Vitamin & Mineral Concentrate
GMB08

Nutritional content per 3g BiomeBite®: Arctic Blueberry 150mg, Humic Acid 5.0mg, Vit A 1.0mg, Vit B1 400μg, Vit B12 7.5μg, Vit B2 1.2mg, Vit B3 4.0mg, Vit B5 7.6mg, Vit B6 350μg, Vit B9 180μg, Vit C 16mg, Vit D3 8.8μg, Vit E 22.5mg, Copper 400μg, Iodine 200μg, Iron 3.0mg, L-Arginine 3.2mg, Choline 1.97mg, L-Lysine 3.2mg, Magnesium 6.75mg, Manganese 100μg, Zinc 2.3mg, Potassium 61.6μg, Sodium 2.0mg, Sulphur 58.4μg.

Analytical constituents: Crude Protein 15.0%, Crude Oils & Fat 14.6%, Crude Fibre 1.3%, Crude Ash 4.0%, Moisture 14.0%.

Additives per kg: Nutritional: L-Arginine (3c362) 1.07 g; L-Lysine (3c322) 1.07 g; Choline (Choline Chloride; 3a890) 656 μg; Iron (Iron (II) Fumarate; 3b105) 1.00 g; Zinc (Zinc Oxide; 3b603) 767 μg; Iodine (Potassium Iodide; 3b201) 66.7 mg; Manganese (Manganese Sulphate Monohydrate; 3b503) 33.3 mg; Copper (Copper Gluconate; 3b406) 133 mg; Vitamin D3 (3a671) 2.93 mg; Vitamin B6 (3a831) 117 mg; Vitamin A (3a672a) 108,500 IU; Vitamin B9 (Folic Acid; 3a316) 60 mg; Vitamin B2 (Riboflavin; 3a825i) 400 mg; Vitamin C (Ascorbic Acid; 3a300) 5.3 g; Vitamin E (3a700) 7.50 g; Vitamin B1 (Thiamine) (3a820) 133 mg; Vitamin B5 (Pantothenic Acid; 3a841) 2.53 g; Vitamin B12 (Cobalamin; 3a835) 2.50 mg; Vitamin B3 (Niacin; 3a314) 1.33 g. Technological: Natural Preservatives and Antioxidants. Sensory: Blueberry extract (Vaccinium myrtillus), Stevia Extract (Stevia rebaudiana).

Ingredients: Garbanzo Flour, Vegetable Glycerine, Nutritional Yeast, Vegetable Oil (Flaxseed), Starch (Tapioca, Potato), Dried Blueberry (Vaccinium myrtillus), Sunflower Lecithin Powder, Flax Seed, Humic Acid.

For allergens, see ingredients in bold.

Contraindications: Caution with: Dogs receiving anticoagulant or antiplatelet medications.

For any questions about ingredients, or to request a sample, contact us via chat, or email: support@biome9.com.

Give BiomeBites® as a delicious, soft daily treat. Please refer to the back of the pack for the recommended dosage.

For optimal results, we recommend feeding BiomeBites® on an empty stomach or just before a meal to help live cultures pass through stomach acid effectively.

To ensure freshness, store in a tightly closed container, at room temperature. Keep out of direct sunlight. Once opened, feed within 3 months.

If you need to return or exchange an item, please contact support@biome9.com

Free 48 hour delivery.

For support or any questions, please contact support@biome9.com

Easy & rewarding for you and your dog
High bioavailability
Traceable ingredients
GMO free
Easy & rewarding for you and your dog
High bioavailability
Traceable ingredients
GMO free
Formulated for: older dogs in need of a boost to immunity, digestion and energy levels.

Helps senior dogs stay happy and healthy, the natural way.

For older dogs requiring a boost to immunity, digestion and energy levels.

  • Increases natural immunity

    Increases natural immunity Humic acid—a 100% natural bioactive compound—helps reduce the impact of poor diet or digestion on immune system health.

  • Boost metabolism

    All-natural superblend chicory root and sugar beet fibre work to improve digestion, allowing for better metabolism and nutrient breakdown.

  • Better nutrient absorption

    Prebiotics and postbiotics help to rebalance the gut ecosystem, aiding everyday digestion and helping your dog absorb essential nutrients.

  • Gut wall resilience

    Live probiotic strains Enterococcus faecium and Bacillus velezensis help colonise to restore diversity and balance in your dog's gut microbiome and protect against unwanted illness.

  • Advanced nutritional support

    With a concentrated blend of essential vitamins and minerals, GMB08 helps address common nutrient deficiencies and improve long-term health and resilience.

Gut Health Experts
Designed specifically to support specific aspects of your dog's gut health for better overall well-being.

Personalised Supplement Plans
Tailored to your dog's unique needs, ensuring precise and effective solutions.

Vet-Led, Lab-based Research
Backed by 5+ years of scientific research, focused on canine gut health and digestive issues.

Cold-Processed & Human-Grade
Only high-quality, human-grade nutritionals, ensuring high levels of safety and effectiveness.

100% Natural, Traceable Ingredients
Our ingredients are sourced from reputable, traceable and sustainable suppliers.

Other Supplements

Generalised Solutions
Often focussed on single issues, neglecting the root-cause gut health imbalance, which is crucial for addressing health concerns.

One-Size-Fits-All Formulas
Common formulas that do not address your dog's specific needs.

Limited or Non-Dog-Specific Research
May rely on general studies, other animal or small trial size research (less than 50 participants).

Lower-Grade Ingredients
Often includes cheaper, feed-grade ingredients not meant for human consumption.

Unknown Supply Sources
Lack of clarity on ingredient sources and quality.

This blend of prebiotics, probiotics, and postbiotics is enriched with essential vitamins and minerals.”

Bushra Schuitemaker

Lead Canine Microbiologist, BIOME9
Bushra Schuitemaker Lead Canine Microbiologist, BIOME9

Inside the Longevity Duo bundle.

Our vet-formulated bundles contain powerful pre and probiotics, as well as human-grade superfoods, so you can rest assured they’re getting exactly what they need to stay happy and healthy in just one bite.

Clinically-proven bioactives

  • Enterococcus faecium

    A probiotic that’s proven to reduce disease-causing bacteria, boost microbial diversity, and improve stool consistency.

  • 3-in-1 Yeast Strain Postbiotic

    Helps to improve enzymatic function in the gut microbiome to support healthy digestion and a stronger immune system.

  • 20+ essential vitamins + minerals

    Formulated to promote bone and muscle development, normal nervous system and immune system function, hormone regulation and healthy energy metabolism.

Start your GutDiscovery® journey

Go one step further and unlock the secrets of their gut.

Just like humans, every dog’s genetic makeup is unique—and the same goes for their gut.

By analysing your dog’s microbiome, our scientists can give you the power to make better decisions about your dog’s overall health and well-being.

Discover their superfoods, and foods to avoid. Find out how to effectively target chronic conditions through the gut such as allergies and joint inflammation. Plus, receive a personalised 6-month supplement plan that will set you and your dog on the right track, for life. 

To get started, order your at-home GutDiscovery® Test today.

Discover other Bundles

Help & support

Frequently asked questions

  • We have six different bundle options available (remember to select the size of your dog, as this affects specific dosage requirements):

    Antibiotic Gut Recovery
    Perfect for dogs recovering from antibiotic treatment, this combination soothes and restores sensitive stomachs and helps restore a healthy bacterial balance.
    The 'Regular' Gut Set
    Designed to support improved gut health for all dogs by bringing comfort, balance and better digestion. Especially for dogs with variable digestive symptoms or who suffer from loose stools, irregular motions or excessive flatulence.
    Gut & Skin Itch Essentials
    For dogs that suffer from symptoms of skin irritation or poor quality coat related to digestive issues or food allergies.
    The Longevity Duo (Senior Support)
    For older dogs requiring a boost to immunity, digestion and energy levels.
    Joint Inflammation & Gut Health
    For dogs showing symptoms of joint inflammation and mobility issues, reduced energy or occasional illness.

    Which option you choose is entirely up to you, as you know your dog best. If you have any questions, or would like some support choosing, please contact us via: support@biome9.com
  • BiomeBites® have been formulated by our team of vets, nutritionists and food production experts.

    Each product has been designed to deliver specific health benefits using carefully researched active ingredients and based on the latest scientific evidence on efficacy and safety.

    As well as their functional profiles, each formulation has been extensively taste-tested with our panel of picky eaters to ensure that they are as palatable as possible to make feeding easy and enjoyable.
  • Yes, BiomeBites® are completely safe for dogs, with the only potential exceptions being if your dog has a very specific allergy or intolerance to one of the ingredients.

    It is important that you answer any questions we ask about your dog’s health as accurately as possible, as the ingredients vary between the different types of BiomeBites®.

    Make sure to always check the back of the BiomeBites® packaging before feeding any to your dog, as this is where you will find the ingredients list, along with any conditions or medications that may need to be considered.

    If you are in any doubt, we advise checking with your vet and showing them the detailed ingredients list for your dog’s BiomeBites® before feeding them to your dog.
  • Dosing varies based on your dog's size. Please refer to the information on the back of the BiomeBites® packaging.

    If you have any questions, please contact support@biome9.com.
  • We currently offer two options:

    Subscription
    Every 2 months, your payment method will automatically be charged the agreed amount, and you will receive a 2 month supply of your dog's plan of BiomeBites®.

    You can manage your subscription by logging in to your online account and selecting 'Subscriptions'. Your subscription can be paused, skipped or cancelled at any time.

    One-time purchase
    A one-time payment will be taken for a 2 month or 6 month supply of your dog's plan of BiomeBites®. If you wish to continue with the plan after this, you can purchase another 2 month supply, or sign up for a subscription.
  • Our BiomeBites® are delivered via Royal Mail. At checkout you can choose either Next Day delivery or 48hr Tracked delivery.
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