Dog Supplement Ingredient Quality: What “Premium” Actually Means
By Dr. Amanda Torres, DVM · Reviewed by the bestcanineprobioticsguide.com Editorial Team · Updated July 2026 Walk down the supplement aisle and every product is “premium.” Premium ingredients, premium formula, premium quality — the word appears on $12 chews and $60 powders alike, which should tell you something. If everything is premium, nothing is. “Premium”…