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NL
4.6
Based on 40 Ratings
5 Stars
27
4 Stars
10
3 Stars
2
2 Stars
1
1 Stars
0

4.6
Based on 40 Ratings
5 Stars
27
4 Stars
10
3 Stars
2
2 Stars
1
1 Stars
0
iHerb Customer
Silver
Posted on Dec 21, 2022
115
0
1
1
Excellent!
Verified Purchase

Excellent brand and product!!! Lysine is an important protein to the body against certain types of viruses.

Posted on Nov 20, 2009
16
0
0
56
Verified Purchase

I usually buy expensive black elderberry products for flu season and they always seem to help. This year my kids came down with swine flu even though I was giving them their elderberry. I did some research online and found that lysine knocks out H1N1. I opened a capsule and sprinkled half into each kids orange juice. I noticed a difference in 30 mins. Fever dropped. They were mostly better in one day! I kept giving the lysine for a couple of days after to make sure it was gone. My husband and I were taking lysine the whole time and never got sick. Also, I have a 16mo. old that I gave 1/2 capsule to for preventative and she never got sick. That is amazing!

Posted on Jan 29, 2009
1
0
0
5
Verified Purchase

Great price, My doc recommended it because I seemed to get every cold that comes along. Since I've been taking this every morning 2 on an empty stomach. I haven't had a cold all winter and My husband and kids have all had colds! It really builds your immune system.

Posted on Apr 30, 2008
26
0
0
97
Verified Purchase

I added this anti-viral last to my husband's virus battle. The other additions only noted slight improvement in his over all well being. The L-Lysine from Twin Labs though made a big WOW effect his very first week of use. Latent viruses was the issue I had best identified for him. The first week he noted improved energy, less muscle soreness, and within two weeks a decrease in his warts - a life long battle. I'd drop all the other anti-viral supplements before considering eliminating this one. That is - until I'm sure we've successfully defeated the latent viruses for good.

Posted on Mar 4, 2008
125
0
3
294
Verified Purchase

I take lysine to help lower high lipoprotein(a) levels. With something as precious to me as my cardiovascular health, I won't trust another company besides TwinLab to "deliver the goods." I appreciate that over the years they have consistently manufactured products using a high standard.

Posted on Apr 30, 2011
12
0
2
4
Verified Purchase

I was very satisfied with my recent order of L-Lysine 500 from iHerb. The price was great and received my order very quickly. I will order from iHerb again.

Posted on Jan 10, 2012
39
0
0
6
Verified Purchase

Whenever I have too much pineapple, this product saves the mouth from cancer sores

Posted on Jul 22, 2011
3
0
0
1
Verified Purchase

Twinlab L-lysine is another great product by this manufacturer.

Posted on Jun 13, 2010
28
0
0
26
Verified Purchase

Best form of lysine I had tried. Keeps cold sores at bay.

Posted on Mar 2, 2010
12
0
0
10
Verified Purchase

the dentist suggested Lysine after my husband developed a viral infection following chemotherapy