Olive & Echinacea
Olive leaf is by far one of the best immune- boosting, antibiotic, antifungal herbs you could possibly give your horse.
Antibacterial, antifungal, antiviral, antioxidant
Use Echinacea as a pre-winter immune booster or even after an illness to help rebuild the immune system.
Echinacea has a systemic antimicrobial effect that is effective as an anti-viral and antibacterial agent.