Starting Your Puppy on Joint Supplements: What You Need to Know
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Starting Your Puppy on Joint Supplements: What You Need to Know
If you have a large or active breed puppy and you're wondering whether to start them on a joint supplement, you're already asking the right question. But puppies are not small adults, and giving them the same dose as a full-grown dog can cause problems, even with the most natural ingredients.
This guide gives you a clear, age-by-age framework for introducing joint supplements.
Can I give joint supplements to my puppy?
Yes, from 3 months of age, large and active breed puppies can begin a joint supplement, as long as you start at a much lower dose than the adult label recommends and build up gradually. The standard dosing on most labels, including SolaPup, is designed for adult dogs. Puppies need their own approach.
Why puppies need a different approach
A puppy's body is still under construction.
Their growth plates (the soft tissue at the ends of the bones that eventually harden into adult bone) haven't fully closed yet. Their kidneys and internal systems are still maturing and process supplements differently to an adult dog. Starting too high, too fast, can tip the balance.
Glucosamine and chondroitin are natural and well tolerated by most dogs, but at higher doses they can cause increased urination, especially in younger dogs and those who have been spayed or neutered. This is not dangerous, but it is uncomfortable for the dog and confusing for the owner if you don't know to expect it.
The good news is that reducing the dose almost always resolves it quickly.
The guiding principle here is simple: start low, go slow, and watch your dog.
When to start, by age and breed size
Here is the framework I use and recommend:
Under 3 months: Hold off. Their joints and systems are still in very early development and supplementation at this stage isn't necessary.
3 to 12 months (all breeds and sizes): Start with 1 chew per day, and divide the dose and give half in the morning and half in the evening, regardless of your puppy's weight. Stay at this dose until 12 months before considering any increase. Weight matters for adult dogs, but age is the more important guide for puppies. If you notice more frequent urination or any accidents after starting, reduce even further. The puppy's body has to get used to this more slowly than an adult as they are not fully developed yet.
12 to 18 months, small and medium breeds (adult weight under 50 lbs): At 12 months, small and medium breed growth plates are typically closed. You can begin moving toward adult weight-based dosing, increasing by 1 chew at a time and waiting 2 weeks between increases to see how they respond.
12 to 18 months, large breeds (adult weight 50 to 100 lbs): Large breeds take longer to fully mature. Stay at 1 to 2 chews per day through this period, even if the weight-based label says more.
18 to 24 months, giant breeds (adult weight over 100 lbs): Giant breeds are still growing until 18 to 24 months. From 18 months you can gradually move toward adult dosing, one chew at a time, monitoring over 2 weeks at each level.
A note for spayed and neutered dogs
Spayed and neutered dogs of any age, including puppies, can be more sensitive to glucosamine and chondroitin. If you notice more frequent urination or any accidents after starting or increasing the dose, reduce back to the previous level. It resolves quickly once the dose comes down.
If your puppy has been spayed or neutered, I'd suggest erring on the side of the lower end of the range and giving their system a little more time at each level before moving up.
How to give SolaPup chews to a puppy
Most dogs take to the bacon-flavoured chews straight away. If your puppy is on the smaller side or a fussy eater, you can crumble the chew and pop the crumbs into their bowl for them to lap up. One chew equals approximately 5ml of crumbs, so it's easy to measure.
Signs your puppy is doing well on a joint supplement
Every dog is different, and changes are gradual rather than overnight. Some things to look out for as a positive sign your dog is responding well: moving more freely after a nap or rest period, more willingness to go up and down stairs, and generally seeming more comfortable after activity. These changes can take 4 to 6 weeks to become noticeable.
If at any point you notice loose stools, excessive urination, or your puppy seems off, reduce the dose and check in with your vet.
When to check with your vet first
While SolaPup is made from natural, carefully selected ingredients, if your puppy has any existing health conditions, kidney issues, or is on any medication, please check with your vet before starting. This guide is general guidance, not a substitute for personalised veterinary advice.
A note from me
I started SolaPup because of Roxy, a French Mastiff we rescued from a puppy mill with hours to live. Nursing her through her health issues using natural food and remedies taught me more than any textbook could. Every recommendation I give comes from that lived experience, not just from a label.
If you have any questions about your puppy's specific situation, please reach out. I genuinely love hearing from dog parents who care this much. 😊
Always consult your veterinarian if you have concerns specific to your puppy's health.