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12 reviews
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What Is Threonine (Thr Amino Acid)?

Threonine, also known as Thr amino acid, is an essential amino acid that is used in the biosynthesis of proteins in the human body. Threonine is abundant in meats but isn't as common in fruits and vegetables.

The "L" in L-threonine refers only to the orientation of the molecule. L-threonine is effectively the same as D-threonine.

Threonine (Thr Amino Acid) Benefits

Threonine (Thr amino acid) has a wide range of health benefits. It fortifies immune function, promotes healthy liver function, and supports the joints, connective tissue, and bones. Threonine also supports the nervous system and contributes to healthy mood and sleep.

  • Fortifies immune function
  • Promotes healthy liver function
  • Supports the joints & connective tissue
  • Helps strengthen the bones
  • Works to support the nervous system
  • Aids healthy sleep
  • Contributes to healthy mood & a calm sense of well-being
  • Benefits overall health & wellness
Supplement Facts
Serving Size: 2000 milligrams
Servings Per Container: -
Amount Per Serving % Daily Value
L-Threonine 2000 mg *
* Daily Value not established.
Other Ingredients: None
Free of: Added Sugar, Soy, Dairy, Yeast, Gluten, Additives

Suggested Use: As a dietary supplement, take 2000 mg (about 3/4 tsp) once daily, or as directed by a physician.

Store in a dry, cool place

Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.

Keep out of reach of children.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Customer Reviews
4.9 Based on 12 Reviews
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George R.
United States United States
I recommend this product
Thank you

Everything I need in one place. Shipping is always quick.

ray r.
Canada Canada
I recommend this product

your products are good, that's why i am a returning customer. But....if you want to have much more business offer USPS, a far cheaper service than UPS. when the cost of delivery is as much as the products i want i have gone with another vendor. i hope this is helpful

Dennis R.
United States United States
I recommend this product
Great to Swallow!

Bulk Supplements’ L-Threonine powder has brought food swallowing relief to my hiatal hernia. Too often, I eat too fast. That creates lumps of food hitting my hiatal hernia, further causing partial-, or full-closure to my trachea. When I am caught in that situation, I gag, cough, drink water; anything to unclog the throat/hernia/trachea. Their L-Threonine clears the way beforehand. It’s clear sailing for my food lumps!

Dennis R.
United States United States
I recommend this product
A Huge Help!

I have hiatal hérnia, and this product aids my digestion.

Dennis R.
United States United States
I recommend this product
On time, and good so far!

Quick delivery from these guys again! The L-Threonine seems to be working already on helping my digestive system. It’s just my second day of use, so more to come…………….

Steven S.
United States United States
Supplements using with doctors orders

the supplements I'm using are very helpful