Customer Reviews

Thorne Research, L-Tyrosine, 90 Veggie Caps

$19.80
$19.80
Savings of: $0.00 (0% Off)
4.8 out of 5 based on 10 reviews
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Excellent quality

5 people found the following review helpful

Posted by Reviewer1706966 on Mar 21, 2011

Purchased at iHerb

Provides a noticeable mood boost. This is a must for anyone with thyroid/adrenal issues. One of the few supplements that actually works. Don't overdo it though. I've found that one capsule taken first thing in the morning on an empty stomach (1 hour before eating anything) is all I need. There is another product from Thorne called Thyrocsin which has l-tyrosine in it, but it was impossible for me to take it on an empty stomach due to nausea from some of the other ingredients.

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Improves Dopamine

2 people found the following review helpful

Posted by truevitality on Nov 12, 2012

Purchased at iHerb

L-Tyrosine,is a precursor to Dopamine a major neurotransmitter in the brain. Thorne is a brand I trust as it has no harmful excipients.

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very good product

4 people found the following review helpful

Posted by Reviewer1276389 on May 19, 2010

Purchased at iHerb

I heard Thorne Research is the best brand there is, so I have decided to pay extra few bucks for the best. Taking it as my thyroid rutine every morning. Have no side effects what so ever from it and my thyroid definitely likes it as well.

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Great!!!

1 person found the following review helpful

Posted by 4625915390168235560 on Sep 21, 2013

Purchased at iHerb

Best L-tyrosine!

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Great product

1 person found the following review helpful

Posted by 5335608267849999773 on Sep 18, 2013

Purchased at iHerb

Thorne research is a good brand and tyrosine is like coffee for my add symptoms

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