Customer Reviews

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

$8.78
$13.50
Savings of: $4.73 (35% Off)
4.2 out of 5 based on 44 reviews
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Items 26-30 of 34 total

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Great

Posted by 4756545918426610127 on Jun 13, 2012

Purchased at iHerb

Will continue to buy this product

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Helpful for Concentration

Posted by wholefoods From Korea, Republic of on Aug 15, 2012

Purchased at iHerb

I purchased this product to help my concentrate at work. I started with a low dose, 1 capsule per day and increased to 2 capsules per day on an empty stomach just after waking up. I could really tell the difference when I didn't take this product. I used the product for about 8 months and have since decided to take a break. I felt that perhaps the effectiveness was declining and I was also somewhat concerned about take an isolated amino acid supplement. I recommend this product for people dealing with dopamine deficiency and poor concentration.

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

Posted by Reviewer2485668 From Denmark on Nov 22, 2012

Purchased at iHerb

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

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turbo tyrosine

Posted by Reviewer2344307 From Arizona on Mar 28, 2008

Purchased at iHerb

excellent fermentational product that's a bit stronger than others, no doubt very good

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Cheap and good

Posted by Reviewer2561534 From Michigan on Mar 16, 2010

Purchased at iHerb

Great for a boost when needed.

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