DOG FIT by PreThis® JOINTS greenshell & JOINTS
The power duo for increased joint needs.
Ideal for special demands on the musculoskeletal system: DOG FIT by PreThis® JOINTS greenshell & JOINTS support the normal function of the joints as a combo set, especially of the hips, elbows, and kneecaps. Tailored to dogs with an increased need for selected nutrients.
- Sufficient for two months (up to 2 kg for four months)
- Developed with expert knowledge from animal health
Prices incl. VAT plus shipping costs
Ready to ship! Delivery time appr. 2 - 4 workdays in Germany, other countries 4-12 workdays.
- Article no.: 1021432
The power set: Five joint nutrients plus green-lipped mussel.
Targeted support for challenges in hips, kneecaps & joints.
This proven combination of two complementary feeds was specially developed for dogs that place increased demands on their musculoskeletal system – for example in the area of the kneecap (patella), hip, or elbow. The products supplement your dog's daily feeding with valuable micronutrients. They contribute to accompanying the normal function of the joints and supporting physiological mobility – even with heavy strain or breed-specific issues.
High-quality nutrients » specifically combined
JOINTS relies on the proven power of Glucosamine, MSM, Collagen, Frankincense (Boswellia serrata), and Devil's Claw – substances that are valued in animal naturopathy to supplement the musculoskeletal system as needed.
The set is perfectly rounded off by JOINTS greenshell with New Zealand green-lipped mussel. It is a natural supplier of glycosaminoglycans (GAGs) – an important component of synovial fluid (joint lubrication). Additionally included are Vitamin E as well as B vitamins B6, B9, and B12 to support normal nerve function and vitality.

Holistic supplementation in daily movement
The synergy of DOG FIT by PreThis® JOINTS and JOINTS greenshell provides comprehensive care. The contained micronutrients accompany physiological processes in the area of cartilage, ligaments, tendons, fasciae, and joint fluid – structures that are essential for stability and resilience in the musculoskeletal system. This combination is a sensible addition to regular feeding, especially in phases of high stress, for dogs active in sports, or with breed-specific predisposition.
Focus on nerve function & cell protection
The included B vitamins support the normal function of the nervous system, which is particularly important in areas of increased stress in the joint apparatus. Vitamin E contributes to protecting cells from oxidative stress – a valuable contribution to the general care of active or older dogs.
Benefits at a glance
- Supplements daily feeding for special demands on the musculoskeletal system
- Needs-based micronutrient supply during increased stress
- Contributes to physiological mobility of hips, kneecaps, and elbow joints
- Provides glycosaminoglycans (natural component of joint fluid)
- Provides nutrients for ligaments, tendons, and fasciae
- Contains antioxidants for cell protection
- Supports normal nerve function
Study references on ingredients
- Glucosamine
- Green-lipped mussel
- Collagen
- MSM
- Devil's Claw
- Vitamin B complex (B6, B9, B12)
- Vitamin E
- Frankincense (Boswellia serrata)
Individual support for your dog
Your dog is unique and has individual needs. Should you have questions about specific aspects related to the product, please do not hesitate to contact us directly. The best way is via email to info@dog-fit.com, where you briefly describe the exact circumstances. We are happy to assist you with our expertise and help you find the best possible support for your dog.
Our promise
DOG FIT by PreThis® is free from GMOs, artificial additives, gluten, fructose, soy, yeast, industrial sugar, grains, and flavorings.
DOG FIT by PreThis® meets even the strictest requirements and we do our best every day to ensure the quality of our products.
Feeding Recommendation for the Combination Set
The combination of JOINTS and JOINTS greenshell is optimally coordinated. You can mix the capsules into the food together or distributed throughout the day (e.g., morning and evening).
- Standard Dosage (Dogs 3.5 kg to 50 kg):
Give your dog 1 capsule of each product daily in the appropriate weight class (Small, Medium, or Large). - For large dogs (over 50 kg):
Daily 2 capsules each of JOINTS Large and JOINTS greenshell Large.
Special Dosage for the smallest ones (Size Small):
- Up to 2 kg: Feed both products only every 2nd day (1 capsule each).
- 2 kg to 2.5 kg: JOINTS every 2nd day, JOINTS greenshell daily (1 capsule each).
- 2.5 kg to 3.5 kg: JOINTS daily (with 1 day break per week), JOINTS greenshell daily continuously.
Please store in a cool, dry place protected from light.
Supplementary feed for dogs – Combination Set Contents
1. DOG FIT by PreThis® JOINTS (Joint Nutrients)
The proven joint formula with Glucosamine, Collagen, MSM, Devil's Claw, and Frankincense.
JOINTS small (for small dogs)
- 100 mg Glucosamine
- 90 mg Collagen
- 40 mg MSM
- 20 mg Devil's Claw
- 10 mg Frankincense (Boswellia serrata extract, 65% Boswellic acids)
- Anti-caking agent: NU-MAC® Rice Extract
Content per tin: 60 capsules = 17.5 g
JOINTS medium (for medium-sized dogs)
- 250 mg Glucosamine
- 135 mg Collagen
- 100 mg MSM
- 50 mg Devil's Claw
- 25 mg Frankincense (Boswellia serrata extract, 65% Boswellic acids)
- Anti-caking agent: NU-MAC® Rice Extract
Content per tin: 60 capsules = 37.5 g
JOINTS large (for large dogs)
- 500 mg Glucosamine
- 200 mg Collagen
- 200 mg MSM
- 100 mg Devil's Claw
- 50 mg Frankincense (Boswellia serrata extract, 65% Boswellic acids)
- Anti-caking agent: NU-MAC® Rice Extract
Content per tin: 60 capsules = 70.2 g
2. DOG FIT by PreThis® JOINTS greenshell (Mussel & Vitamins)
The "Plus" component with New Zealand Green-lipped Mussel, Collagen, and Vitamins.
JOINTS greenshell small (for small dogs)
- Green-lipped mussel powder: 60 mg
- Acacia fiber (natural filler)
- Collagen (Capsule shell beef gelatin): approx. 47 mg
- Vitamin E (D-Alpha Tocopheryl Acetate): 1.1 mg
- Vitamin B6 (Pyridoxine hydrochloride): 164 µg
- Folic acid (Vitamin B9): 28 µg
- Vitamin B12 (Methylcobalamin): 325 µg
Analytical constituents (approx.): Crude fiber 60.0%, Crude protein 21.0%, Crude ash 2.5%, Crude fat 0.2%
Content per bag: 60 capsules = 12.6 g
JOINTS greenshell medium (for medium-sized dogs)
- Green-lipped mussel powder: 300 mg
- Collagen (Capsule shell beef gelatin): approx. 77 mg
- Vitamin E (D-Alpha Tocopheryl Acetate): 5.4 mg
- Vitamin B6 (Pyridoxine hydrochloride): 820 µg
- Folic acid (Vitamin B9): 140 µg
- Vitamin B12 (Methylcobalamin): 1,625 µg
Analytical constituents: Crude protein 53.0%, Crude ash 4.9%, Crude fiber 0.6%, Crude fat 0.3%
Content per bag: 60 capsules = 23.4 g
JOINTS greenshell large (for large dogs)
- Green-lipped mussel powder: 600 mg
- Collagen (Capsule shell beef gelatin): approx. 120 mg
- Vitamin E (D-Alpha Tocopheryl Acetate): 10.8 mg
- Vitamin B6 (Pyridoxine hydrochloride): 1.64 mg
- Folic acid (Vitamin B9): 280 µg
- Vitamin B12 (Methylcobalamin): 3,250 µg
Analytical constituents: Crude protein 53.0%, Crude ash 4.9%, Crude fiber 0.6%, Crude fat 0.3%
Content per bag: 60 capsules = 44.8 g
Quality & Purity Guarantee for the Set:
All products in this set are GMO-free and free from Gluten, Fructose, Lactose, Soy, Yeast, Grain, Sugar, Palm oil, and artificial preservatives.
Note on Sustainability and Ethics:
Our responsibility towards the animal world is our top priority. We ensure that none of our ingredients come from protected animal species (e.g., no shark cartilage).
Origin of ingredients: Green-lipped mussel from sustainable New Zealand farming. Chondroitin, Collagen, and Gelatin are derived from beef, Glucosamine from crustaceans.
If you have any further questions, please check our FAQs. You can also send us an email to service@prethis.com or contact us via the contact form.
We'll get back to you as soon as possible!
You can find the FAQs under the individual products!
To benefit from our 5+1 savings set offer, please follow these steps:
Add five identical products/variants (e.g. 5 x JOINTS small) or sets (e.g. 5 x JOINTS small and VITAMIN B small combination set) to your shopping cart and we will automatically add a sixth product from the selection for free. It is important that you select the number of products 5 next to the shopping cart button so that the free additional product is added.
Important: 5+1 does not apply to different products or different variants of products, even if they reach a total of 5. Our 5+1 offer cannot be applied to savings sets of 2 or 4 either.
Es war ein Versuch, nachdem ich schon einiges ausprobiert hatte. Mein Hund hat Grad 3 (vielleicht schon etwas mehr) und die Patella muss manchmal mit Unterstützung wieder zurückgebracht werden. Eine Operation ist für mich nur im absoluten Notfall eine Option, also dann, wenn sie wirklich festsitzt. Die Beratung durch Sandra war top und ehrlich – er meinte auch, bei der Stärke der Luxation ist es ein Versuch. Jetzt nach zwei Monaten springt die Patella nicht mehr so oft raus und – was für mich am wichtigsten ist – sie rutscht von allein wieder zurück. Ein riesiger Erfolg, denn alle Tierärzte wollten bisher gleich operieren! Ich mache auf jeden Fall weiter und hoffe, dass es so bleibt.
Wir hatten die Diagnose Patella Grad 1–2. Jede OP ist für ein Tier eine große Belastung, das wollte ich vermeiden. Bei meiner Recherche bin ich auf dogfit gestoßen und habe die Kombi ausprobiert – auch wegen der vielen guten Bewertungen. Kjell bekommt es jetzt täglich und zusätzlich machen wir alle zwei Tage Muskeltraining für die Hinterbeine. Ich bin sehr zufrieden und werde dabei bleiben! Kjell und ich sprechen eine klare Empfehlung aus!
Hat bei Grad 2 gut unterstützt und ich gebe es weiterhin. Schnelle Lieferung, günstiger Preis für Top-Qualität.
Patella Grad 2 bis 3 beide hintere Läufe. Zwei Tierärzte, eine Tierklinik, drei Meinungen. Wir haben uns nach Alternativen umgeschaut. Inzwischen sind 4 Monate vergangen und eine Operation konnte vermieden werden!! Hoffen wir das es so bleibt. Danke!
Meine kleine Chihuahua-Dame fing an zu hoppeln und lief auf drei Beinchen. Laut der (sündhaft teuren) Tierklinik war es eine Patellaluxation und es sollte operiert werden. Auf Empfehlung meiner THP habe ich das Kombiprodukt ausprobiert. Nach etwa zwei Monaten hatte ich den Eindruck, dass sie insgesamt viel seltener hoppelt als vorher. Ich kann es weiterempfehlen!
Important information about customer reviews:
All reviews are verified for authenticity and only then published by us.
Please note that we must comply with applicable legal regulations when publishing reviews.
Non-compliant reviews will be edited by us to remove inadmissible passages (such as promises of healing or references to illness), or they may not be published otherwise. By submitting a review, you agree to these terms of use and possible editorial adjustments.
Background: What is a health claim and how do I comment correctly? - Read more here!
DOG FIT by PreThis® CARE senior
DOG FIT by PreThis® VITAL regeneration
DOG FIT by PreThis® JOINTS greenshell
DOG FIT by PreThis® VITAMIN B & JOINTS
DOG FIT by PreThis® VITAMIN B Komplex
DOG FIT by PreThis® CARE senior
DOG FIT by PreThis® JOINTS
DOG FIT by PreThis® WHITE dental plus
DOG FIT by PreThis® VITAL health
DOG FIT by PreThis® VITAL immun
DOG FIT by PreThis® VITAL shine plus
DOG FIT by PreThis® VITAMIN B & VITAL regeneration
DOG FIT by PreThis® FRESH oral hygiene
DOG FIT by PreThis® VITAMIN B & JOINTS elements
DOG FIT by PreThis® WHITE dental plus & FRESH
CAT FIT by PreThis® JOINTS collagen
DOG FIT by PreThis® VITAL regeneration