NOW Supplements, L-Lysine (L-Lysine Hydrochloride) 500 mg, Amino Acid, 250 Tablets

It works well for me. It could be a bit smaller and easier to swallow, but it is doable.

Our 6 month old boxer puppy had been suffering from canine papilloma virus for almost 3 months. She had huge warts all over her face, including some inside her mouth that made it difficult for her to eat. They bled constantly, making a mess and making her miserable. After reading about L-Lysine online as a possible remedy, I purchased these. Within 2 days the warts had started shrinking noticeably, and they were gone completely within a week.

I have been taking Lysine for many years. This product is the same, but less expensive than most. The capsules are fairly large, but I have no difficulty swallowing them.

One a day, no more cold sores.

These pills work well for any cold sore or canker sore. Take at the first sign of burning (cold sore) or tenderness (canker sore). For me, I see results within a couple of hours. Been taking lysine for the past 25 years.

Very effective! Now is a constantly reliable brand,

Use thie supplement very day. Inly complain is very difficult to swallow. Wish they would sell them in 250 mg and on capsule form.

I take one every other day to prevent cold sores. I havent had one in years now! Love the NOW brand.

My husbands doctor can’t believe it but it works!

This is a great product at a great price point! We use it daily as it helps prevent cold sores and viruses.