Pros & Cons
Pros
Superior labs is the best! It is a clean, no filler product, which is very important to me. The quality of this company is outstanding. The ingredients are simple, vegan and natural.
It is to help keep the shingles virus from flaring up. Has made a huge impact in my recovery after 4 rotator cuff surgeries in 21 months. Helps with ebv virus and my thyroid issues.
Superior labs is to be commended for it's integrity of offering us a supplements without toxic additives. This is my “go to” supplement to take when i’m feeling stressed and can feel cold sores coming on.
Cons
The first ingredient listed is plant cellulose. This seems like a cheap filler ingredient that i wish manufactures would not use and just stick with rice flour. Quantum super lysine is way better! It's difficult to know if the product is working or it... Read More

Highlights
Quality
I was pleasantly surprised to know that the product works as was recommended to me by a friend
Very good quality and value for product
Other brands don’t even include how many milligrams of lysine is in the product
Price
The price meh but lysine prices are rising
Competitiveness
I have purchased a few different brands of llysine and this one works well with great price
I had to go through lots of different brands until i found this one which he approved
Overview
- How are reviewers describing this item?
great, easy, good, cold and superior. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 4,414 reviews as of our last analysis date on May 1 2023.
Helpful InsightsBETA
BETA
Posted by a reviewer on Amazon
I think they make quality products but one of the capsules wasnt closed properly so theres some loose powder on some of the other capsules
Posted by a reviewer on Amazon
I dont understand why it woks that way
Posted by a reviewer on Amazon
I purchased this brand of llysine because i read that it was free of fillers vegan and nongmo
Posted by a reviewer on Amazon
I have finished my whole bottle of l lysine
Posted by a reviewer on Amazon
Was supposed to get a free bottle for writing this review
Posted by a reviewer on Amazon
Minimizes the duration and if taken constantly cold sores be gone
Posted by a reviewer on Amazon
If the pills are a concern to swallow dissolve in water or juice
Posted by a reviewer on Amazon
No additives that gives you serious health side effects according to the ingredients list