National Animal Supplement Council
The animals you love deserve supplements you trust. Look for the yellow NASC Quality Seal on supplements for dogs, cats & horses to know they come from responsible suppliers that have passed a comprehensive third-party audit and maintain ongoing compliance with NASC’s rigorous quality requirements. NASC member companies are committed to attaining the highest standards of quality, vigilance, and continuous improvement to elevate and standardize the industry, and promote the wellbeing of animals.
