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Pure Encapsulations   L-Tyrosine - 90 Capsules

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  • 4.9
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21 Reviews

"I think this is helping restore my thyroid to optimal levels."  Read all reviews

Item Number: PE1386
Serving Size: 1 Capsule Servings per Container: 90
Price per Serving:  $0.30 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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Your thyroid is that little gland you can feel in front of your throat. It does a lot of different things for your body‚ including regulating your body temperature‚ encouraging bone growth‚ and controlling reproductive development. If you have an overactive or underactive thyroid gland‚ it means that your body is secreting either too much or too little of its thyroid hormones‚ or chemical messengers. A thyroid imbalance can cause disruptions in the way you feel‚ how much energy you have‚ and how your body metabolizes food.

One important amino acid‚ tyrosine‚ is thought to have an especially vital impact on thyroid function. Tyrosine is one of the substances that are used to make thyroid hormones. This amino acid is thought to enhance mood‚ improve cognitive function‚ and reduce stress. It’s normally produced by your body‚ so you might get enough of it naturally. However‚ if your doctor discovers that you don't make enough‚ he or she might suggest taking a supplement to provide you with the correct amount.

Pure Encapsulations’ L-Tyrosine provides this important amino acid in a capsule made from 100 percent plant substances. Each capsule provides 650 mg of tyrosine to help you feel better emotionally while improving your memory and ability to think clearly. This supplement is allergen-free and contains no artificial colors or preservatives.

One bottle contains 90 vegetable capsules. Take one to four capsules of L-Tyrosine by Pure Encapsulations each day‚ divided between meals for the best results. Your health care provider may recommend a different dosage.

Pure Encapsulations seeks to formulate and manufacture high-quality‚ hypo-allergenic dietary supplements. Quality control during the formulation and manufacturing process is paramount. All Pure Encapsulations products are made with the most bioavailable ingredients possible.



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.

  • MFG # LT59
  • UPC # 766298016375
Official Website: https://www.pureencapsulations.com

Serving Size: 1 Capsule
Servings Per Container: 90

Amount Per Serving / % DV

L-Tyrosine (Free-Form) 500mg / *

*Daily Value not established.

Other Ingredients: Vegetarian capsule (cellulose‚ water).

Sourced and manufactured to avoid: Artificial additives‚ allergens‚ GMOs‚ environmental contaminants‚ added excipients.

Hypoallergenic.


As a dietary supplement‚ take 1 capsule‚ 1-4 times daily‚ with meals.


Store sealed in a cool‚ dry area.

Tamper Resistant: Use only if safety seal is intact.

If you are pregnant or lactating‚ have any health condition or are taking any medication‚ consult your health professional before use.

Keep out of the reach of children.


  • Egg Free
  • Gluten Free
  • GMO Free
  • GMP (Good Manufacturing Practices) Certification
  • Made in the USA
  • Peanut Free
  • Wheat Free
  • Hypoallergenic

Ratings and Reviews

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  • 4.9
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5 21
  • 21 Reviews
    • Repeat Customer

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      from Wyoming on 3/18/2021
      Came on time and met our expectations. You can expect repeat business from us.

      Pros

      Good quality

      Cons

      review-checkI would recommend this item to a friend.
    • Verified Buyer

      A good brand

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      from New York on 3/04/2021
      I believe it helps my anxiety and helps me sleep better

      Pros

      A trusted brand. No stomach upsets

      Cons

      Nothing Really, a decent price
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      L-Tyrosine

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      from Richmond VA on 12/27/2020
      I love that this product is a capsule and has pure ingredients in it. No filler with harmful chemcals

      Pros

      I love they are capsules or I can pour them out.

      Cons

      no cons
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Can feel the impact on my mood

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      from El Segundo CA on 5/30/2020
      If you take any medication or have a condition that depletes your dopamine or if you have Adrenal Fatigue, this is the supplement for you. Was surprised how quickly I could feel the results. Highly recommend, especially this specific product. Pure Formulas blue label products have yet to disappoint me.
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      Great for Cognitive Function

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      from GARLAND TX on 4/14/2020
      I’ve been using this product to help lift my moods and reduce brain fog, and it has been doing just that. Such a great produce, and I’m SO glad my doctor recommended it!
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      This product helped me with stress

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      from FITCHBURG MA on 11/25/2019
      I started taking this product and it really helped me with stress at work.
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      For my daughter's ADD

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      from Watertown, Wisconsin on 10/25/2019
      I think this helped with my daughter's ADD...along with removing gluten

      Pros

      Good price! Capsules do easy for a child to take as a powder mixed with water.

      Cons

      Nothing
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      Grade for sleep

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      from Raleigh NC on 2/22/2019
      I take it in the evening before bedtime and it is calming. It also is emotionally stabilizing to get rid of anxiety. It helps my brain to function much better. I also am in a better mood and don't need an antidepressant anymore.

      Pros

      Everything I talked about

      Cons

      Nothing
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      Works great for me!

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      from RALEIGH NC on 2/06/2019
      I was prescribed L-Tyrosine by Pure Encapsulations by my doctor to get neurotransmitter support. This product has improved my standard of living!
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.
    • Verified Buyer

      Improve mood

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      from Portland on 1/15/2019
      L-Tyrosine by Pure Encapsulations improves mood but I find 5htp works better

      Pros

      It works

      Cons

      review-checkI would recommend this item to a friend.
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Customer Questions and Answers

1-1 of 1

  • Question:
    Can you take this if you are on thyroid medication? I need a boost as my medication is not working.
    Brenda D Hackett on 1/11/2016 Answer:
    • Hey there! Brenda, here at PureFormulas, we can't make recommendations for our customers because there is so much to take into consideration when doing so. Everyone reacts differently and only your healthcare practitioner, that is familiar with your needs, would be able to make a recommendation that is the best for you.
      PureFormulas on 1/11/2016

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