Dasuquin Advanced with ESM for Large Dogs is a premium dog joint support supplement in tasty pork liver–flavored soft chews. It features glucosamine HCl, low molecular weight chondroitin sulfate, MSM, ASU (avocado/soybean unsaponifiables), EGCG from green tea, and eggshell membrane to support joint and muscle health. The low molecular weight chondroitin is designed for increased bioavailability. Convenient once-daily maintenance dosing makes these chewable dog supplements easy to give, especially for large breed dogs. From Nutramax Laboratories, a veterinarian‑recommended joint health brand in the US.