Inside the Pet Supplement Industry: $2.4B and Growing
By The dogsupplementreport.com Investigations Team · Updated July 2026 The pet supplement industry is no longer a niche corner of the pet store. It is a $2.4 billion market in the United States alone, growing at 7-9% annually[1], attracting venture capital, private equity, and strategic acquisition by multinational consumer goods corporations. The category has professionalized,…