Glucosamine is a popular supplement for dogs, but does it expire? The answer is yes, glucosamine and collagen for dogs does have an expiration date. However, the products can still be used for a few months after the expiration date has passed. Refrigerating the products won't extend their shelf life, however. It's important to note that glucosamine is a natural medicine, and as such, it's important to consult with your veterinarian or a qualified medical professional before giving it to your pet.
They can provide you with the most up-to-date information on the safety and efficacy of glucosamine for your pet. If you're looking for more information on natural medicines, you can consult the Natural Medicines Comprehensive Database Professional Version. This database provides reliable and up-to-date information on natural medicines and their potential uses.