Boost Immunity, Enhance Health

A daily herbal blend that supports a strong, balanced immune response in horses.

Built for everyday resilience, seasonal challenges, and recovery support.

"Works great"

My mare has really bad allergies and was one step away from heaves. She is also a roarer and a barrel horse. I started her on SLH Respiratory and Immune Support and she has been on it religiously for about two years, and will be for the rest of her life. She breathes well now and barrels strong.

— Verified Customer

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Why Immune Support?

1. Natural Ingredients

Echinacea: Boosts immune function and supports respiratory health.
Barberry: Inhibits bacterial growth, lowers inflammation, supports GI tract, heart, liver, and gallbladder.
Astragalus: Adaptogen for daily immune resilience.

2. Daily Resilience

Designed for everyday support, not just acute response. Build a strong baseline immune system.

3. Trusted by Horse Owners

Backed by 20+ years of trusted use and proven by real horses, in real barns.

Immune Support was designed for:

Preventative daily care
Recovery from illness or stress
Seasonal immune challenges
Horses with chronic respiratory issues

Herbs that power Immune Support

The strength of our Immune Support blend lies in its expertly chosen herbal ingredients, each selected for its specific benefits to the horse's immune system. These natural components are blended to not only support the immune system but also to promote overall well-being, ensuring your horse remains resilient against everyday challenges.

Echinacea: Immune-stimulating; supports the body's defense against opportunistic infection.
Astragalus: Adaptogen that supports long-term immune resilience.
Barberry: Antimicrobial and anti-inflammatory; supports gut and liver health.
Garlic: Antioxidant and antimicrobial support.

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Immune Support for Horses

$123.00

1953 reviews

Provide your horse with the defense they deserve.

Empower your horse's immune system with the natural strength of herbs. With Silver Lining Herbs' Immune Support, you're not just responding to health challenges — you're actively preventing them. Don't wait for the next illness to remind you of the importance of immune health. Start today.

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Have Questions?

Our team of experts are waiting to answer your questions. Ask them about symptoms, product recommendations, or picky-eater suggestions. As horse owners and lovers ourselves, we're invested in your horse's health and will help guide you on the best proven protocols.

Available M–F 8am–4pm MT.

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