Nutricost L-Lysine 1000mg Per Serving, 250 Servings, 500 Capsules - Gluten Free, Non-GMO, 500mg Per Capsule

My husband and mother-in-law both take Lysine in the morning for energy. It helps them maintain energy levels throughout the day.

After years of taking l-lysine in horse pill size, it was nice to finally have a capsule that was easy to swallow and you did not choke on.

Most OTC Lysine tablets are just that. Hard Tablets. These are capsules rather big but extremely easy to swallow. As far as effectiveness, I have found that they work just as well as other brands I have purchased.

Too big - Nutra-bio brand smaller size easier to swallow - I prefer paying a bit more to have a smaller size. Make sure to check size of pill. Good price if that’s not an issue

very good

I have a weakened immune system and I am highly prone to cold sores during stressful times and when I get run down. I take 3 of these a day and don’t get cold sores anymore as long as I keep taking it

I have used L-Lysine for years and decided to try ordering it from Amazon instead of buying my usual kind at the store. I always get 1000mg pills and thought that was what I was ordering. They are actually 500mg with a 2 pill serving. That doesnt work well for me because I take at LEAST 1000mg at a time. I dont want to be taking 4 capsules on the days when I need 2000mg at a time. I realize I made an error in not reading as carefully as I should have, but I find this to be deceptive. Also, the inner seal is very difficult to get open, I had to use a knife even though there was a pull tab.

This product is easy to swallow and I am happy about that because I was in need of this supplementation.

Keeps cold sores at bay. Great large container.

This is a nice, big bottle. L-Lysine is so helpful for cramping and my muscle nerve problems go away with this.