PetVitae Arthro-Flex Gold Duo is a veterinarian-formulated, cold-pressed soft chew designed for the comprehensive management of joint health.
Unlike standard high-heat extruded treats that degrade active compounds, our cold-press process preserves the integrity of delicate enzymes and Omega-3 fatty acids. This formula focuses on a three-tier biological approach: Structural Rebuilding (Glucosamine/Chondroitin), Lubrication (Hyaluronic Acid/Omega-3), and Inflammation Modulation (Curcumin/MSM). To ensure maximum efficacy across all breeds, we have calibrated three distinct concentrations for different dog sizes. With Roast Beef & Liver flavour it offers richer protein profile for higher caloric needs.

![]() Glucosamine HClHelps maintain joint movement and flexibility. Helps maintain joint movement and flexibility. Helps maintain joint movement and flexibility |
![]() ChondroitinEssential for "shock absorption" in heavier frames. |
![]() Green Lipped MusselVital ingredient to support canine hip and joint flexibility |
![]() MSM (Methylsulfonylmethane)Necessary for cross-linking collagen in large tendons. A naturally occurring form of sulfur, dimethyl sulfone, derived from sea water evaporation collects in the stratosphere. The synthetic MSM is a nature-identical made in a lab. |
![]() Hyaluronic AcidCritical for synovial fluid (joint oil) in giant breeds. |
![]() Manganese ChelateOptimized for bone density without risking toxicity. |
Loading dog sizes...
Loading comparison table...
Rebuilds the "biological mesh" that holds joints together using high-purity Glucosamine.
Increases the viscosity of joint fluid, essentially "oiling" the hinges of the pet's body.
Uses our proprietary PLDS (Phyto-Lipid Delivery System) to block inflammatory markers before they cause pain.
Loading feeding guide...
| Others | ||
|---|---|---|
![]()
Salmon | ||
![]()
Glucosamine HCl | ||
![]()
Green Lipped Mussel |


