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Now Foods, L-Lysine, 1,000 mg, 100 Tablets

$8.27
$12.99
Savings of: $4.72 (36% Off)
4.5 out of 5 based on 126 reviews
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Items 51-55 of 91 total

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For cold sores.

Posted by Reviewer3247178 on Mar 25, 2013

Purchased at iHerb

I got a cold sore once and had a freak out, so I've been taking these every since. I haven't had a break out since, so I guess it's working!

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Note: iHerb does not imply any medical claims from this review. Disclaimer.

It is an essential amino acid for humans in very good quality.

Posted by 5750552476981955573 on Sep 19, 2014

Purchased at iHerb

Lysine (abbreviated as Lys or K)[1] is an α-amino acid with the chemical formula HO2CCH(NH2)(CH2)4NH2. Lysine's codons are AAA and AAG. Lysine is a base, as are arginine and histidine. The ε-amino group often participates in hydrogen bonding and as a general base in catalysis. (The ε-amino group (NH3+) is attached to the fifth carbon beginning from the α-carbon, which is attached to the carboxyl (C=OOH) group.[2]) Common posttranslational modifications include methylation of the ε-amino group, giving methyl-, dimethyl-, and trimethyllysine. The latter occurs in calmodulin. Other posttranslational modifications at lysine residues include acetylation, sumoylation, and ubiquitination. Collagen contains hydroxylysine, which is derived from lysine by lysyl hydroxylase. O-Glycosylation of hydroxylysine residues in the endoplasmic reticulum or Golgi apparatus is used to mark certain proteins for secretion from the cell. This product help me with herpes zoster.

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Great value

Posted by 5203161906787773222 on Nov 12, 2014

Purchased at iHerb

Great value. Pills a little big if you find it hard to swallow. Excellent product overall.

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THIS PRODUCT IS EXCELLENT!

Posted by 5718318398087112993 on Jan 07, 2014

Purchased at iHerb

EXCELLENT!!

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AMAZING, as are all their products

Posted by 4991299780896790250 on Jan 10, 2014

Purchased at iHerb

Good dosage, great supplement.

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Items 51-55 of 91 total

« Previous | 9 10 11 12 13 | Next »