Is your aging pup slowing down, getting a little stiff, or seeming foggy lately? This episode tackles the supplement question every senior dog owner faces: should you reach for an all-in-one multivitamin or invest in targeted formulas for specific issues like joint pain or cognitive decline? Mariana Vasquez breaks down exactly when each approach makes sense, the therapeutic doses that actually work, and why baseline bloodwork matters before you start any supplementation program.

• Comprehensive multivitamins work best for early-stage seniors (ages 7–9 for large breeds, 10–12 for small breeds) with multiple mild issues, while targeted supplements deliver the higher potency needed for diagnosed conditions like arthritis or cognitive dysfunction.

• Most multivitamins contain far lower doses than therapeutic levels—aroun ...