Your Cart

Your cart is currently empty.



Manna Pro Products, LLC


Protect your horse from the pain and discomfort of gastric ulcers with CORTA-FLX U-GARD Horse Supplement Powder. This clinically-proven formula helps decrease the severity of gastric ulcers that can develop from the stress of training, competition, stall confinement, and high-carbohydrate diets.

Key Benefits

  • Reduces acid: Calcium and magnesium for horses helps aid in acid reduction.
  • Eases discomfort: Helps relieve gastric ulcers caused by stall confinement, the stress of training, competition, and high-carbohydrate diets.
  • Effective ulcer treatment: This horse ulcer supplement has shown improvement in horses with a variety of grades of ulceration.
  • Easy to use: Simply add this to horse feed or mix with water and administer orally.

Shipping & Returns

  • Important Note: All carriers are experiencing Covid-related delays.
  • Most items ship same or next business day.
  • Free shipping currently on all orders over $49 (Normally $75).
  • View Shipping & Return FAQs here