How Long Can A Dog Take Echinacea?
How Long Can A Dog Take Echinacea? Echinacea powder (1:3) was administered with the food at a dose of 1.0 g/10 kg body weight once daily for 8 weeks. Overall efficacy showed significant improvement for 92% of 39 dogs after 4 weeks of treatment and this was confirmed after 8 weeks. Can echinacea be taken