FlexiLoona, Dog Supplement
Joint & Mobility Support Made Simple for Every Dog, Every Day!
Dogs love to move — but joint strain, aging, or even growth phases can make staying active a challenge.
Why Choose FlexiLoona for Your Dog?
- Essential Joint & Bone Support: For dogs of all ages that are on a home-cooked or BARF diet (where calcium may need to be supplemented) — from active pups to senior companions — benefit from strong joint and bone care. Flexiloona combines glucosamine, chondroitin, and calcium to support cartilage integrity, joint cushioning, and skeletal strength.
- Vitamin C from Acerola for Collagen & Skin Health: Acerola extract provides a natural, highly bioavailable source of vitamin C — key for collagen production. Collagen supports flexible joints, healthy skin, and a strong, resilient coat, adding a glow to the way your dog feels and looks.
- Clean Formula, Real Results: We use only what matters — calcium carbonate, glucosamine sulfate potassium, chondroitin sulfate sodium and acerola fruit concentrate (natural vitamin C). No artificial flavors, no fillers, no unnecessary additives — just pure, science-backed ingredients that support your dog’s health.
- Easy to Use, Loved by Dogs: Flexiloona comes in a biodegradable container with a flat surface, designed for simple storage and use. Just mix the recommended amount (see table down the page) into your dog’s food and that's it!
- Swiss Precision, Unmatched Quality: Made in Zurich with obsessive attention to detail, FlexiLoona is crafted from premium, non-GMO ingredients. Our in-house manufacturing process ensures full control and transparency, so you can trust what you’re giving your dog.


LOONAWELL products are recommended for puppies from 12 weeks onwards, adult and senior dogs.
Subscribe to receive our products with the frequency of your convenience and get free shipping! With full customization options: modify, cancel, or merge subscriptions at any time to suit your needs. Learn more about it here. Available in various countries. Start your dog's health journey today!
Shipping costs and delivery times vary based on location and purchase amount. Subscribers enjoy free shipping globally. For one-time purchases, costs differ by region. Learn more about our subscription model here and shipping policies here.
Our unique organic ingredients
Every ingredient has been carefully selected to provide the best nutritional properties to your dog. Learn more about the benefits and provenance of the different ingredients.

Calcium Carbonate
Calcium carbonate contributes to strong bones and teeth, ensuring your dog's skeletal health and mobility remain robust.

Acerola Fruit Concentrate
Bursting with natural vitamin C, Acerola fruit juice concentrate boosts immune health, supports collagen production for joint and skin vitality, and provides powerful antioxidant protection to combat oxidative stress and promote overall well-being for your dog.

Glucosamine Sulfate Potassium
Glucosamine Sulfate Potassium is a key building block of healthy cartilage and joint fluid. Supplementing with this bioavailable form helps protect cartilage, ease stiffness, and support long-term mobility and comfort.

Chondroitin Sulfate Sodium
Chondroitin Sulfate Sodium plays a vital role in maintaining the elasticity and shock-absorbing properties of cartilage. Supplementing helps protect joint integrity, slow cartilage breakdown, and improve joint comfort—working synergistically with glucosamine to support long-term mobility and quality of life.


Joint & mobility support
Formulated with glucosamine, chondroitin, and calcium, Flexiloona helps support cartilage structure, joint lubrication, and bone strength. Ideal for keeping your dog active, comfortable, and agile at every stage of life.

Natural Vitamin C Boost
Acerola extract, one of the richest natural sources of vitamin C, supports collagen production — essential for healthy joints, strong skin, and a shiny coat. Flexiloona helps your dog feel good and look radiant, inside and out.

How much should I feed my dog per day?
Discover daily feeding recommendations crafted by our experts in biomedical sciences, food science and veterinarian nutrition, to support your dog's health and well-being.

Frequently Asked Questions
We've put together some questions we're hearing from our community. Feel free to send us an email if you still have questions. We love hearing from you!