10 Best Supplements for a Senior Lab

iHeartDogs is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no extra cost to you. If your senior Labrador Retriever is slowing down, showing stiffness, or simply needs extra nutritional support, the right supplement can help them stay healthier and more comfortable. The best supplements for a senior Lab can support joint health, mobility, digestion, immune function, and overall well-being as they age. This guide highlights top-rated options to help you choose the right fit for your loyal companion and keep their tail wagging for years to come. Best Senior Lab Supplements 1. Glucosamine & Chondroitin for Supporting Your Senior Lab’s Aging Joints Joint pain and arthritis are some of the most common ailments an aging lab will face. Supplements containing glucosamine aid in replacing lost joint fluid, providing much-needed lubrication and cushioning to stiff, achy joints. Chondroitin sulfate has been shown to improve the structural integrity of joints by repairing damaged cartilage and preventing further cartilage breakdown. You can learn more about the glucosamine and chondroitin supplement iHeartDogs recommends here. 2. Probiotics fo...