Best L-Threonine 98.5% Feed Grade Supplier for Poultry & Swine | Foxnut Group
Searching for a reliable L-Threonine feed grade supplier? Foxnut Group is a trusted global exporter of L-Threonine 98.5% (minimum 98.5% on dry matter basis) – 100% pure L-isomer with maximum bioavailability for broilers, layers, pigs, dairy cattle, and aquaculture.
We deliver consistent, high-performance L-Threonine to feed manufacturers and farmers in the UAE, Iraq, Bangladesh, Vietnam, Turkey, Sri Lanka, Ecuador, Nigeria, Ghana, Algeria, Kenya, Morocco, and Central America.
L-Threonine 98.5% Feed Grade – Full Technical Specifications
| Parameter |
Specification |
| L-Threonine Content |
≥ 98.5% (on dry matter basis) |
| Purity |
≥ 98.5% |
| Appearance |
White to off-white crystalline powder or granules |
|
|
| Moisture |
≤ 1.0% |
| Specific Rotation |
+27.6° to +29.0° |
| Loss on Drying |
≤ 1.0% |
| Heavy Metals (Pb) |
≤ 10 ppm |
| Certification |
ISO 22000, FAMI-QS, Halal, Kosher |
| Packing |
25 kg kraft paper bags with PE liner |
| Shelf Life |
3 years |
Why L-Threonine is the Third Most Important Limiting Amino Acid
After lysine and methionine, L-Threonine is usually becomes the third limiting amino acid** in corn-soybean-meal diets for poultry and the second or third in swine. Correct supplementation brings immediate, measurable results:
- Improves daily weight gain and carcass yield in broilers and pigs
- Increases egg production and egg mass in layers
- Boosts milk protein synthesis in dairy cows
- Enhances gut health and villi development – better nutrient absorption
- Strengthens immune response – lower mortality during disease challenge
- Improves feather coverage and reduces feather pecking
- Optimizes feed conversion ratio (FCR) by 3–7 points
- Allows safe reduction of crude protein by 1–3% without losing performance
Proven Environmental & Cost-Saving Benefits
Every 1% reduction in dietary crude protein (made possible by precise L-Threonine supplementation) delivers:
- 10% less nitrogen in manure
- 10% lower ammonia emissions
- 3–5% less water consumption
- 5–7% reduced manure volume
- Significant savings on soybean meal costs
Farmers in Bangladesh, Vietnam, Turkey, and Nigeria routinely cut crude protein by 2% and maintain or improve performance when using Foxnut Group’s L-Threonine.
Who Benefits from Foxnut Group’s L-Threonine?
- Commercial broiler and layer integrators
- Swine producers (weaner, grower, finisher stages)
- Dairy and beef cattle feed plants
- Aquaculture (shrimp & fish – threonine critical for collagen)
- Premix and concentrate manufacturers
From large-scale operations in the UAE to family farms in Kenya and Ghana, our L-Threonine closes the gap between standard diets and genetic potential.
5 Reasons to Choose Foxnut Group as Your L-Threonine Partner
- 100% L-isomer purity – Full bioavailability, no D-isomer waste
- 30+ years of fermentation expertise – Rock-solid batch-to-batch consistency
- Superior granular form – Dust-free, excellent flowability, perfect for premixes
- Global stock & fast delivery – Multiple warehouses, on-time supply even in peak season
- Free formulation support – Our nutritionists help you achieve ideal amino acid ratios at lowest cost
Ready to Reduce Crude Protein and Boost Performance?
Contact Foxnut Group today for:
- Latest L-Threonine 98.5% prices & stock availability
- Free samples (subject to destination)
- Custom amino acid balance recommendations for your raw materials.
Join the growing number of top-performing farms across Asia, Africa, Middle East, and Latin America that rely on Foxnut Group for premium L-Threonine. Lower costs, cleaner environment, higher profits – start today!