VitaPet Joint Care Green Lipped Mussel is natural, safe and highly effective as a preventative and treatment for arthritis, joint injuries and overall well-being for your pet. VitaPet Joint Care is 100% Pure Green Lipped Mussel, and contains a source of-Omega 3s-Glucosamine & Chondroitin (GAG’s)-Vitamin C & E-Copper, Zinc & Manganese all of which can help improve and repair joint function or simply maintain healthy joints. Active Ingredients per Scoop: New Zealand Green Lipped Mussel……….250mg No artificial flavours, sweeteners, preservatives or colours used in this product.