Vet Master SANDEX – Psyllium to Combat Sand and Support the Microbiome
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SANDEX
A horse grazing in a sandy paddock ingests sand, which then builds up. SANDEX is a granulated supplement made from psyllium husks, a source of soluble fibers called mucilage. When they come into contact with water, they swell and form a lubricating gel that helps expel sand, soil, and other sediment from the digestive tract in the droppings.
SANDEX also has a positive effect on the microbiome: the soluble fibers in psyllium husks serve as a substrate for the fermentation of microorganisms in the hindgut, thereby supporting a balanced and diverse gut flora.
✨ Key benefits
- ✔ 95% psyllium seed husks
- ✔ Helps expel sand and sediment in the droppings
- ✔ Supports a balanced and diverse gut flora
- ✔ Molasses-coated granules: readily palatable
- ✔ Clear maintenance plan: 7 days per month
- ✔ Four sizes from 2 to 20 kg, for one horse or an entire stable
- ✔ Made in France 🇫🇷 by Pommier Nutrition
📋 Technical specifications
- Form: granules
- Packaging: 2 kg, 5 kg, 10 kg, and 20 kg buckets
- Suitable for: all horses, especially those grazing on sandy ground; ponies and foals, adjusted for body weight
- Type: complementary feed for horses
- Brand: Vet Master — formerly Fed Vet
🐎 Why choose SANDEX?
Because sand colic can be prevented: a monthly course costs far less than an emergency. On sandy ground, it’s a seasonal routine, not a treatment.
🧴 Directions for use
135 g scoop included.
- Maintenance: 135 to 200 g per day for 7 days, every month.
- For significant sand accumulation: 135 to 200 g per day for at least 1 month.
- Ponies and foals: adjust the dose according to body weight.
Consult a veterinarian before extending use.
Precautions for use: keep out of reach of children. Close tightly after use.
Composition
Composition: psyllium seed husks (95%), molasses.
Analytical constituents: crude protein 14.5% — moisture 7.4% — crude ash 6.3% — crude fiber 5.4% — crude fat 4.8% — sodium < 1%.
Manufacturer’s technical data sheet updated on 15/10/2026.
