Most dog owners with skin and coat issues have tried at least three or four interventions before finding something that works. Grain-free diets help some dogs but not others. Medicated shampoos treat the surface, not the source. Generic fish oil supplements often lack the potency or the right combination of nutrients to make a real difference. The reason most interventions fail is that they address one part of the problem — not the whole picture. Healthy skin requires omega-3 fatty acids, biotin, zinc, and antioxidants working together. Most supplements provide one or two of these. Omega Pup provides all of them, in clinically relevant doses.