Best Decongestant for Dogs: Sinus Support Review (4.7/5)
Sinus Support for Dogs scores 4.7/5 for nasal relief, with Allium cepa 30c and Kali bichromicum, safe from 4 months old. See dosing (2-4 drops/8hrs) and how long a 15 mL bottle lasts.
Sinus Support for Dogs scores 4.7/5 for nasal relief, with Allium cepa 30c and Kali bichromicum, safe from 4 months old. See dosing (2-4 drops/8hrs) and how long a 15 mL bottle lasts.