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For your dog's BONES + JOINTS

NEO-K9® Maintenance Formula

NEO-K9® Maintenance Formula

Neo-K9 Maintenance Formula

  •   Keep your dog’s bones and joints healthy
  •   Help their joint comfort and keep your dog mobile
  •   Keep their cartilage and connective tissue healthy and strong
  •   Provide natural, clinically proven nutritional support
  •   An effective, multifunctional alternative to glucosamine
  •   Contains essential nutrients to maintain strong, healthy bones and joints
  •   FREE UK SHIPPING when you order two or more bottles

What is inside NEO-K9®?

NEO-K9® Maintenance Formula contains 90 tasty + chewable tablets in every bottle. The formula supports strong bones and healthy joints in dogs of all ages, sizes, and breeds.


Neo-PORTIN® Complex: RNase-enriched Lactoferrin, Co-enzyme Q10, β-Glucan
Bone Co-Factors: Vitamin B6, Vitamin C, Vitamin D3, Vitamin E, Vitamin K
Bone Minerals: Calcium, Manganese, Magnesium, Zinc
Antioxidant Synergists: Quercetin, Selenium
Other Ingredients: Liver powder (porcine), dextrose, stearic acid, sunflower lecithin, silicon dioxide, sodium bicarbonate, magnesium stearate

NEO-K9® is FREE FROM: Lactose, gluten, glucosamine, beef, shellfish


Using NEO-K9® Maintenance Formula

Many of the dogs we've met think that these chewable, liver and sausage flavoured NEO-K9® tablets are a tasty treat.
For most dogs they are easy to eat whole, but for smaller dogs or dogs with sensitive teeth they can be crushed and mixed into food. They should ideally be given with or following a meal. 

Depending on their size your dog should take one to three NEO-K9® Maintenance tablets each day.

Each bottle contains 90 tablets, so will last between 90 or 30 days.

Body weight Less than 4.5 kg 5 kg – 23 kg Over 23 kg
Tablets per day 1 2 3
Bottle lasts 90 days 45 days 30 days

Please note that safe use in pregnant animals or animals intended for breeding has not been clinically tested. 

Please consult your vet before giving NEO-K9® Maintenance Formula to dogs who have blood-clotting disorders; are being treated with anti-coagulant medications; have diabetes or any other metabolic disorder; or have a history of urinary tract stones.

Delivery & Returns

Standard UK delivery is FREE for all orders of two or more bottles of NEO-K9® Maintenance Formula.

Standard delivery within the UK costs £4.60 and your order should arrive within 5 – 7 working days.

Delivery to the rest of Europe outside the UK costs £8.00 and your order should arrive within 7 – 14 working days.

For orders to other countries or for wholesale enquiries please contact us by email to place your order:

If you need to return your order please do so within 14 days from the date you receive it. We will refund the full cost of any unopened, resalable bottles. See our Returns Policy for more details.

NEO-K9® Maintenance formula is distributed in Europe by Kallisti Biotech AB and affiliates:

Kallisti Biotech AB, Fornuddsvägen 91, 13552 Stockholm, Sweden.
Kallisti Biotech Ltd, 26 Latimer, Stony Stratford, Milton Keynes, MK11 1HY, United Kingdom.

Meeting the highest quality standards

NEO-K9® Maintenance formula is manufactured in the UK for Kallisti Biotech AB and is distributed in the UK and Sweden by Kallisti Biotech AB and Kallisti Biotech Ltd.  All the ingredients used are sourced from certified, human grade suppliers who maintain the highest quality standards.

NEO-K9® Maintenance formula is produced with care and attention by manufacturers who comply with current Good Manufacturing Practices (cGMP's).

The active ingredients in the formula are within the Recommended Daily Allowance (RDA) and safe upper limits recommended by the National Research Council and the American Association of Feed Control Officials.

NEO-K9® Maintenance formula is distributed in Europe by Kallisti Biotech AB and affiliates: Kallisti Biotech AB, Fornuddsvägen 91, 13552 Stockholm, Sweden. Kallisti Biotech Ltd, 26 Latimer, Stony Stratford, Milton Keynes, MK11 1HY, United Kingdom.

Meet NEO

The dog that inspired NEO-K9®

Read Neo's story

Multiple benefits

The Maintenance Formula supports joint flexibility, mobility and naturally promotes the formation of healthy bone tissue. Because it targets both bones and joints it is a great alternative to glucosamine and MSM based joint supplements. It can be given to dogs of any size, age and breed to help them move and strengthen their bones and joints.

Patented complex

NEO-K9® is an all natural supplement based on patented Neo-PORTIN Complex®. It works with the other vitamins, minerals and antioxidants in NEO-K9® by delivering nutrients to your dog’s bones and joints, each nutrient plays a role in regulating bone and joint tissue and keeping your dogs skeleton flexible and strong.

Simple to use

All the dog’s we have asked love the natural liver and sausage flavour of the chewable NEO-K9® tablets. Just one to three tablets each day is all that is needed to provide on-going support for your dog’s joints and bones. Each bottle contains 90 tablets and will last for between thirty to ninety days depending on your dog’s size.

Dogs have around...


bones in their body


more bones than humans


bone and joint problems globally

Neo-K9 Clinical Formula


The Clinical Formula

NEO-K9® Clinical Formula delivers powerful bone and joint support to dogs with more advanced needs. This maximum strength formula was designed specifically to meet the complex demands of veterinarians and veterinary orthopaedic surgeons.  NEO-K9® Clinical Formula is based on a stronger concentration of the same active ingredients as NEO-K9® Maintenance Formula and is available exclusively from veterinarians. 

For more information contact us at or ask your vet.


Supporting your dog's bone & joint health.

Buy NEO-K9® Maintenance Formula

Do you have any questions?

We know your dog’s health is important. If you have any questions or want to send us your feedback please drop us an email at:

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NEO-K9® is distributed in Europe by Kallisti Biotech AB and affiliates.

UNITED KINGDOM: Kallisti Biotech Ltd, 26 Latimer, Stony Stratford, Milton Keynes, MK11 1HY.

T. +44 (0) 1908 560 230
M. +44 (0) 7855 388 993

SWEDEN: Kallisti Biotech AB, Fornuddsvägen 91, 13552 Stockholm.

M. +46 (0) 768 858 763

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This page is owned and operated by Kallisti Biotech AB, an independent, European distributor of NEO-K9®. Any questions about this page or its content should be directed to: