About This

• Vet Recommended Joint Support – GlycoFlex 3 has been clinically proven to increase hind-leg strength in dogs by up to 41% in just 4 weeks. This maximum-strength formula is recommended by veterinarians for senior dogs, working breeds, large breeds, and pets with advanced joint needs, providing comprehensive mobility support backed by science.
• Comprehensive 10-Ingredient Formula for Complete Joint Care – Each two-chew serving delivers 1000 mg glucosamine, 1000 mg MSM, 600 mg GlycOmega Perna canaliculus (green-lipped mussel), 100 mg DMG, plus antioxidants including vitamins C & E, grape seed extract, selenium, L-glutathione, and essential minerals like manganese to support cartilage, connective tissue, collagen formation, and oxidative balance.
• Advanced Mobility Support for Dogs with Stiffness, Discomfort, or Recovery Needs – Perfect for aging dogs, large breeds, or active companions showing signs of joint stress. Recommended as follow-up support after orthopedic surgery or injury, GlycoFlex 3 provides the maximum level of support in the VetriScience joint care line.
• Delicious Chicken-Liver Flavor Dogs Love – These bite-sized soft chews are flavored with real chicken liver, making them highly palatable and easy to give daily as a treat. Even picky eaters look forward to their daily GlycoFlex 3 supplement, ensuring consistency and compliance.
• Made in the USA with NASC-Certified Quality Standards – All VetriScience products are manufactured in the USA in an FDA-registered, SQF-certified facility. GlycoFlex 3 is NASC-certified, ensuring safety, efficacy, and quality with no artificial colors, dyes, or unnecessary fillers.