St. Louis, MO: 314.773.7297 | Edwardsville, IL: 618.692.4729


Sold Out


A remarkably simple formula that allows an animal to maximize its own health. Support Immunity enhances the immune response and the immune system by promoting homeostasis and supporting the normal detoxification process.

By maintaining the animal’s overall level of immunity, this formula assists in the body’s innate resistance to pathogens and the ability to keep itself healthy. A healthy immune system is especially important during times of stress, exposure to illness, following an illness, or when the animal is not thriving.

Additional Information:

Active Ingredients: Proprietary blend of (Astragalus, codonopsis root)


Dosage Dogs:
< 15 lbs: ¼ tsp twice a day
15 – 30 lbs: ½ tsp twice a day
31 – 80 lbs: 1 tsp twice a day
81 – 120 lbs: 1½ tsp twice a day
>120 lbs: 2 tsp twice a day

Dosage Cats:
¼ tsp twice a day

PLU: 9840
BRAND: Herbsmith