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iHerb Customer Reviews

Jarrow Formulas, L-Tyrosine, 500 mg, 100 Capsules

$7.88
$13.50
Savings of: $5.62 (42% off)
4.4 out of 5 based on 40 reviews
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Items 1-4 of 4 total

Gives energy

5 people found the following review helpful

Posted by Reviewer2618534 on Jan 24, 2012

This products gives a lot of energy but it gives me feelings of jittery and wakes me up in the night for 3 times.

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Yoga girl

1 person found the following review helpful

Posted by Reviewer1355940 on Jul 31, 2008

I'm not sure about this yet, it doesn't seem to be as strong as a tablet I used to take so am thinking of opening the capsules.

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Works but....

Posted by Reviewer2169605 on Jul 27, 2014

These have definitely helped to regulate my thyroid, the ideal dose for me is 1.5 caps per day. However, as they are in a non-vegetarian cap, and I am allergic to animal products, I have to open the cap into juice, so will probably switch next when I run out.

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Works

Posted by 5501617647666042041 on Jul 26, 2015

It works as all tyrosine supplements. Sometimes it's a good booster but also can get you wired and anxious. I guess that depends on the state of your mind. If you're already anxious or worried - I don't recommend. It will not boost you, but get you more wired.

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Items 1-4 of 4 total