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L-Tyrosine 500 mg - 100 Capsules


"I take this with 5htp three times a day. Gives me energy and helps my depression..."  Read All Reviews

  • Item Number: DL1490
  • Serving Size: 1 Capsule
  • Servings per Container: 100
  • Quantity per Container: 100 Capsules
  • Price per Serving:  0.3
  • Price per Unit*: $0.30 per Capsule
  • * Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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  • MFG # 7549-100X
  • UPC # 310539006955

  • We’re certain you’ve heard quite a bit about amino acids and how important they can be for your health. Amino acids are protein building blocks that the body uses for a variety of functions. Tyrosine is just one of the many amino acids that should be a part of your balanced diet. If you feel that your diet isn't balanced‚ then it may be a good idea to provide nutrients like tyrosine with the help of a supplement

    Douglas Labs’ L-Tyrosine Capsules provide 500 mg of bioavailable L-tyrosine in each serving. Tyrosine is a precursor to several important chemicals like the neurotransmitters our nerves use to communicate. One of the neurotransmitters‚ dopamine‚ is responsible for facilitating aspects of thought‚ learning‚ and movement.

    L-Tyrosine can also potentially aid in the synthesis of epinephrine. This hormone/neurotransmitter is able to control heart rate and the diameter of blood vessels and air passages. Norepinephrine can also be facilitated by tyrosine and helps us with concentration and fight-or-flight responses.

    Douglas Labs’ L-Tyrosine Capsules contain NO Yeast‚ Wheat Gluten‚ Soy Protein‚ Milk/Dairy‚ Corn‚ Sodium‚ Sugar‚ Starch‚ Artificial Coloring‚ Preservatives‚ Flavoring.

    Take advantage of this helpful amino acid and order with PureFormulas today!

    These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Official Website: http://www.douglaslabs.com

Each Capsule Contains:

L-Tyrosine ...500mg

Adults take 1 capsule daily or as directed by physician.


  • Corn Free
  • Dairy Free
  • Gluten Free
  • Made in the USA
  • Sodium Free
  • Starch Free
  • Sugar Free
  • Wheat Free
  • Yeast Free

Ratings & Reviews

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Overall Rating for L-Tyrosine 500 mg - 100 Capsules

  • Average Rating: 5.0
5 1

Displaying reviews 1-1 of 1

  • By
    from DC



    Verified Buyer

    Amino Acids are awesome

    I take this with 5htp three times a day. Gives me energy and helps my depression.


      Gives me energy and focus.


      Wish there was more in a bottle since I take six a day.

    I would recommend this item to a friend.


Displaying reviews 1-1 of 1

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If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

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.

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