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The Surprising Benefits of Buttermilk Drenching for Horses in Infection Control

Horses, like any other animals, can fall victim to infections and illnesses. While there are several methods to tackle these issues, one intriguing and time-tested approach is drenching your horse with buttermilk. But here's the twist: before administering it, allowing the buttermilk to cure in the sun can enhance its effectiveness. In this blog, we'll delve into the reasons why drenching your horse with sun-cured buttermilk can be beneficial in fighting infections.

Understanding Buttermilk

Before we dive into the why's and how's, let's briefly understand what buttermilk is. Buttermilk is a dairy product produced during the butter-making process. Traditionally, it's the liquid left behind after churning cream to make butter. This liquid is rich in nutrients, probiotics, and beneficial bacteria.

Sun-Cured Buttermilk: A Natural Elixir

  1. Antibacterial Properties: Buttermilk contains lactic acid bacteria that can help fight harmful pathogens. When buttermilk is exposed to sunlight, it undergoes a natural fermentation process, enhancing its antibacterial properties. Sunlight helps activate these beneficial bacteria, making them even more potent in combating infections.

  2. Boosting Immunity: Sun-cured buttermilk is a powerhouse of nutrients like vitamins A and D, calcium, and protein. These nutrients play a crucial role in strengthening your horse's immune system. A robust immune system is better equipped to ward off infections and illnesses.

Application of Sun-Cured Buttermilk for Horses

  1. Drenching Technique: Drenching your horse with sun-cured buttermilk involves gently pouring it into their mouth using a syringe or similar tool. This method ensures that the buttermilk reaches the horse's digestive system, where it can work its magic in promoting good health.

  2. Preventing and Treating Infections: Sun-cured buttermilk can be a valuable tool in both preventing and treating infections in horses. Regular administration can help keep your horse's gut flora balanced and resilient, making it less susceptible to various illnesses.

  3. Balancing Gut Microbiota: Buttermilk contains probiotics that can positively influence your horse's gut microbiota. A well-balanced gut microbiome is essential for proper digestion and overall health, as it can help your horse better absorb nutrients from its food.

Safety Considerations

Before incorporating sun-cured buttermilk into your horse's healthcare routine, consult your veterinarian. They can provide guidance on the right dosage and frequency based on your horse's specific needs and health status. It's essential to ensure that your horse doesn't have any dairy allergies or intolerances that could potentially react negatively to buttermilk.


Incorporating sun-cured buttermilk into your horse's healthcare regimen can be a natural and effective way to promote their health and well-being. The antibacterial properties, immunity-boosting nutrients, and microbiota-balancing benefits make it a valuable tool in the fight against infections. Always consult with your veterinarian to determine the best approach for your horse's individual needs. With the right guidance, buttermilk could become a vital component of your horse's overall health and wellness strategy.

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