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Best Price Feed Grade Threonine Powder CAS 72-19-5 supplier



Product Overview:
Threonine was isolated and identified from fibrin hydrolysis products by W.C. Rose in 1935, and has been proved to be the last essential amino acid discovered, it is the second or third limiting amino acid of livestock and poultry, which has extremely important physiological roles in the animal body. Such as promoting growth, improve immune function, etc.; balance the dietary amino acids, so that the amino acid ratio closer to the ideal protein, thus reducing the livestock and poultry on the requirements of the protein content of the feed.
Product Attributes
CAS: 72-19-5
MF: C4H9NO3

MW: 119.12
EINECS: 200-774-1
Specification: 99% min L-Threonine Powder
Sample: L-Threonine Powder Avaliable
Packaging:1kg/bag, 25kg/drum
Brand: Ausreson
MOQ: 1 kg
Appearance: Yellow Powder
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Product Details
Last updated: April 2026
Why Your Body Craves L-Threonine:
If you suffer from "Leaky Gut" or chronic bloating, your intestinal mucosal lining may be thinning. L-Threonine is a major component of mucin, the protective layer of the gastrointestinal tract.
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The Benefit: It acts as a physical shield against pathogens and undigested food particles, fostering a healthier microbiome.
Are you noticing slower wound healing or joint discomfort? L-Threonine is a direct precursor to Collagen and Elastin.
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The Benefit: By supplementing with pure L-Threonine powder, you provide the raw materials needed for skin elasticity and connective tissue repair, making it a favorite for both athletes and the anti-aging community.
Approximately 60% of dietary Threonine is consumed by the gut to maintain the immune barrier. It supports the production of immunoglobulins (antibodies) that fight off seasonal threats.
How to Use L-Threonine Powder for Maximum Results
For the best absorption, most health practitioners in the US and UK recommend taking L-Threonine on an empty stomach or with a light carbohydrate snack.
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Standard Dosage: 500mg to 2,000mg per day.
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Form: Powder is often preferred over capsules for its purity (no fillers) and ease of mixing into morning smoothies or pre-workout shakes.
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Purity Matters: Look for Non-GMO, Gluten-Free, and Vegan-friendly labels to meet European (EFSA) and American (FDA) consumer standards.
FAQ.
Q: Can I get enough L-Threonine from food alone?
A: While found in lentils, dairy, and lean meats, those on restrictive diets (like veganism) or those with high physical stress often face a deficit.
Q: Are there any side effects?
A: L-Threonine is generally recognized as safe (GRAS). However, some users may experience mild stomach upset if taken in very high doses. Always consult your GP if you are pregnant or nursing.
Q: How does it taste?
A: Pure L-Threonine powder has a neutral, slightly sweet taste, making it one of the easiest amino acids to supplement without masking flavors.
Complementary Products
To boost your store's AOV (Average Order Value), consider bundling L-Threonine with these related supplements:
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L-Glutamine: The ultimate "Gut Health Duo" for intestinal lining repair.
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Magnesium Glycinate: For enhanced muscle relaxation and nervous system support.
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Vitamin C: To catalyze collagen synthesis alongside Threonine.
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L-Lysine: Often paired for skin health and viral defense.
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