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

Thank god I noticed the blue plastic in the capsule before I tossed it back.. might wanna check quality control.

For vitamins & supplements, I like to use them for about a month before making my assessment. That being being said, I purchased & started using this product about a month ago, after reading about the benefits of l-lysine for acne & canker sores/mouth ulcers. I like that this product is a capsule & easy to swallow. It seemed to help with my acne the first week, but since then, my acne hasn’t improved & my mouth sores didn’t heal quicker than usual, which I was disappointed about. Also, it made me burp seconds after taking it. Every. Morning. So strange haha. Unfortunately, I just missed the date for the return policy so now I’m stuck with a big o bottle :(

Two of these daily (divided doses) quickly heals and dries up fever blisters on the lips.

I take 2 L-lysine every day to keep cold sores away. IT WORKS!! This big bottle is a great price!!

ease of swallowing

Bottle is enormous, too large to fit on my kitchen counter, but product does what I want, helps stop my shingles out breaks.

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

Excellent as always. Fast delivery and quality product.

The labeling on this product leads you to believe they are 1000mg tablets when in reality these capsules are 500mg each making it not as good of a deal. Cancelling my autoship!

First time I’ve ever purchased any L-Lysine product but was told by a friend this was a good choice. I take one per day with 50 mg zinc, after a meal. They’re easy to swallow & I feel like I’m doing something good for my body.