Best Lysine Supplements – July, 2018 Reviews & Buyers Guide

There is no shortage of reasons lysine is an excellent thing to have in your medicine cabinet and daily routine. Lysine, or L-lysine, is an amino acid that is not found naturally in your body but is necessary for many of the body’s functions.

Often referred to as “the building blocks of protein,” Lysine works to help grow and repair tissue. This makes it popular among athletes. You’ll be sure to find it in many different protein powders. Even if you aren’t an athlete, you’ll find a lot of benefits from lysine.

There are many diseases that seem to be flared by a lack of lysine. People suffering from anxiety and depression can find help in making sure they replenish it. Kidney disease, hypothyroidism, and Parkinson’s are also reportedly eased with some lysine.

One of the most talked about ways lysine can assist is with herpes simplex 1, or cold sore outbreaks. People who experience outbreaks report that they are less frequent or recurring but heal quicker with the support of lysine.

The super amino acid can be found in meat, fish, dairy, and wheat germ. Supplementation of it can get you to levels that are potent enough for protection.

Here are some of the best supplements available to you if you suffer from any of these problems or want to keep your immune system in good ticking order.

Best Lysine Supplements

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Our Favorite
Quantum Health Super Lysine+ Tablets, Immune Support, Lip Care Supplement - L-Lysine (1500 mg), Vitamin C, Propolis, Garlic Bulb, Echinacea - 180 Count
Highest Rated
Superior Labs – Best L-Lysine NonGMO - Dietary Supplement –500 mg Pure Active L-Lysine – 120 Vegetable Capsules – Supports Calcium Absorption – Immune System & Respiratory Health Support
Highest Quality
Country Life L-Lysine 1000 mg with B-6, 250-Count
Pure Encapsulations - l-Lysine - Hypoallergenic Supplement Helps Maintain Healthy Arginine Levels and Immune Function* - 90 Capsules
NOW L-lysine 500 mg, 250 Capsules
Description
Quantum Health takes all that is good in the amino acids and throws in some extra herbs geared toward immune health.
This capsule is completely vegetarian and non-GMO. There are no additives, no coloring, and no fillers.
They promise absolutely no additives. This formula is completely free of wheat, soy, milk or color additives. It is also gluten-free.
It still packs in 500 mg of the collagen-boosting, fat-metabolizing L-lysine per serving.
Now products have built a reputation around providing quality supplements at affordable prices. Lysine is just one of the many options they provide.
Our Rating
Price
$11.49
$16.95
$19.99
$11.00
$10.24
Our Favorite
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Quantum Health Super Lysine+ Tablets, Immune Support, Lip Care Supplement - L-Lysine (1500 mg), Vitamin C, Propolis, Garlic Bulb, Echinacea - 180 Count
Description
Quantum Health takes all that is good in the amino acids and throws in some extra herbs geared toward immune health.
Our Rating
Price
$11.49
Highest Rated
Image
Superior Labs – Best L-Lysine NonGMO - Dietary Supplement –500 mg Pure Active L-Lysine – 120 Vegetable Capsules – Supports Calcium Absorption – Immune System & Respiratory Health Support
Description
This capsule is completely vegetarian and non-GMO. There are no additives, no coloring, and no fillers.
Our Rating
Price
$16.95
Highest Quality
Image
Country Life L-Lysine 1000 mg with B-6, 250-Count
Description
They promise absolutely no additives. This formula is completely free of wheat, soy, milk or color additives. It is also gluten-free.
Our Rating
Price
$19.99
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Pure Encapsulations - l-Lysine - Hypoallergenic Supplement Helps Maintain Healthy Arginine Levels and Immune Function* - 90 Capsules
Description
It still packs in 500 mg of the collagen-boosting, fat-metabolizing L-lysine per serving.
Our Rating
Price
$11.00
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NOW L-lysine 500 mg, 250 Capsules
Product
Description
Now products have built a reputation around providing quality supplements at affordable prices. Lysine is just one of the many options they provide.
Our Rating
Price
$10.24
Image
NOW L-Lysine Powder, 1-Pound
LLysine
Amazing Nutrition Amazing Formulas L-Lysine - 500mg Amino Acid Vitamin Capsules - Commonly Used For Cold Sores, Immune Support, Respiratory Health & More - 250 Capsules Per Bottle
Pure Naturals L-Lysine Tablets, 1000 mg, 180 Count
Amazon Brand - Amazon Elements Lysine Complex 1500mg with Vitamin C, Vegetarian, 195 Tablets, 2 Month Supply
Description
This powder form is from the same brand who provides the most popular and potent pills for lysine supplementation.
This could be an excellent purchase to make if you’re starting out and want to see if it’s for you.
If it’s an unbeatable price you’re looking for, Amazing Nutrition has an Amazing Pricetag for their L-Lysine supplement.
Vegetarians rejoice! You can be confident that this product uses only natural products to create their capsules.
Aside from the Lysine, they have included some very beneficial extracts such as vitamin C, calcium, and propolis.
Our Rating
Price
$12.22
$10.21
$9.99
$10.90
$12.99
Image
NOW L-Lysine Powder, 1-Pound
Description
This powder form is from the same brand who provides the most popular and potent pills for lysine supplementation.
Our Rating
Price
$12.22
Image
LLysine
Description
This could be an excellent purchase to make if you’re starting out and want to see if it’s for you.
Our Rating
Price
$10.21
Image
Amazing Nutrition Amazing Formulas L-Lysine - 500mg Amino Acid Vitamin Capsules - Commonly Used For Cold Sores, Immune Support, Respiratory Health & More - 250 Capsules Per Bottle
Description
If it’s an unbeatable price you’re looking for, Amazing Nutrition has an Amazing Pricetag for their L-Lysine supplement.
Our Rating
Price
$9.99
Image
Pure Naturals L-Lysine Tablets, 1000 mg, 180 Count
Product
Description
Vegetarians rejoice! You can be confident that this product uses only natural products to create their capsules.
Our Rating
Price
$10.90
Image
Amazon Brand - Amazon Elements Lysine Complex 1500mg with Vitamin C, Vegetarian, 195 Tablets, 2 Month Supply
Product
Description
Aside from the Lysine, they have included some very beneficial extracts such as vitamin C, calcium, and propolis.
Our Rating
Price
$12.99

Quantum Health Super Lysine+

L-Lysine and its vast host of immune health properties are boosted by this brand’s formula. Quantum Health takes all that is good in the amino acids and throws in some extra herbs geared toward immune health.

Since Lysine is a major combatant of cold sores, this brand makes it one of their top priorities to provide relief for those who seek the amino acid as a remedy. Keeping your immune system in good health will also help to alleviate future flare-ups.

This bottle is filled with 180 capsules, that you may opt to take 1-3 times daily. Each tablet has 500 mg of Lysine present, though you can get a dose up to 1500 if you decide to take three daily. In addition to this product, they provide a range of other products to aid in cold sore relief.

Quantum Health ensures that their products are all well-researched and contain natural remedies. They prove that with this vegetarian formula, free of any fillers, additives, or artificial colors.

Pros and Cons

  • Award-winning formula
  • A one-stop-shop for immunity dietary supplements
  • Vegetarian
  • Full dosage comes from three capsules daily
See Product Details on Amazon

Superior Labs Lysine

Superior Labs have done an excellent job at creating an all-encompassing L-lysine supplement. This capsule is completely vegetarian and non-GMO. There are no additives, no coloring, and no fillers.

Since L-lysine is not created in the body naturally, they have strived to make a safe and effective supplement to ensure it's in your diet. Their clean pill packs in 500 mg of lysine into the rice flour capsule. That’s it.

These are priced incredibly well for 120 capsules. Though they are all around affordable, you’ll get an even better deal if you decide to get a continued delivery of the capsule. They also offer a no-questions-asked refund if you are dissatisfied.

Pros and Cons

  • Vegetarian capsules
  • No additives whatsoever
  • Will pay more without a recurring order
See Product Details on Amazon

Country Life Lysine

For another option for 1000 mg of L-lysine, Country Life makes a vegan capsule. They promise absolutely no additives. This formula is completely free of wheat, soy, milk or color additives. It is also gluten-free.

Along with your heaping dose of Lysine, you’ll also get a dosage of vitamin B in these vegetarian capsules. Vitamin B is another of your body’s helpful hosts that L-lysine works with to produce results.

Just one tablet daily is what you’ll need to get the full dosage. This pill may be extra large to fit in all that you’ll be taking, so you may experience a little difficulty swallowing if you’re not used to it.

Pros and Cons

  • 1000 mg plus vitamin B
  • Vegan, Gluten free
  • Maybe hard to swallow
See Product Details on Amazon

Pure encapsulations l-Lysine

This bottle is also affordably priced, though it comes with a third of the contents of many previous options. It still packs in 500 mg of the collagen-boosting, fat-metabolizing L-lysine per serving.

Lysine does far more than just aid in the body’s upkeep. It is also a potent choice for those who suffer cold sores from herpes simplex 1. Whether you’re experiencing an outbreak or you want to keep your body healthy to fight them off, this is a good option to keep in your medicine cabinet. Take it regularly to fend them off or to shorten the time of the outbreak.

It will cost you a little more in the long run than many other brands, however, the capsules are made completely free of any animal products. You’ll get 90 vegetarian capsules with 500 mg worth of potency each.

Pros and Cons

  • Vegetarian capsule
  • Slightly more expensive option
See Product Details on Amazon

NOW L-Lysine

This formula comes from a very popular nutritional brand. Now products have built a reputation around providing quality supplements at affordable prices. Lysine is just one of the many options they provide.

Their lysine supplement comes at an absolute steal of a price. For $10 and change, you can stock up on 250 capsules. They each contain 500mg of lysine, which the company attributes to greater production of the body’s protein.

They also draw attention to the improvement of collagen and elastin for skin, tendons, and bones. Also, it can be a precursor to the production of L-carnitine, which is necessary for the energy production and fat metabolism.

These are a great supplement to help you achieve all of that and more through a daily pill. Take 1-3 capsules daily, as they recommend, and you’ll still have about a three month supply. If three sounds too much, save that for when your immune system needs a boost and take one daily.

The contents of the pill contain only L-lysine. The pill itself is made from veggie cellulose as well as gelatin, so these are not for vegetarians or vegans.

Pros and Cons

  • Great price
  • Highly trusted brand
  • Non-vegetarian
See Product Details on Amazon

NOW L-lysine Pure Powder

Another way to supplement lysine is to concoct a drink mixture. This powder form is from the same brand who provides the most popular and potent pills for lysine supplementation.

This 1-pound container is a great alternative for those who cannot take their pill form due to animal products. It is completely vegan/vegetarian and arguably much more of a bang for your buck. One level scoop is 450 mg of L-lysine. Mix it with a drink of your choice.

Many people who don’t like to swallow pills will find this formula to be an excellent alternative. Simply concoct your drink and get almost the full serving you would from a capsule without any of the additives.

Pros and Cons

  • 800 servings per container
  • Great way to supplement without pills
  • One serving is not the full potency of the pills
See Product Details on Amazon

Free-Form Lysine

Though Lysine generally is a very affordable supplement to add to your diet, there are always bargain prices. This affordable brand makes various different supplements, and their lysine is popular among consumers. This could be an excellent purchase to make if you’re starting out and want to see if it’s for you.

The label shows that the Lysine they use is from Hcl. Many brands opt for this source of lysine as it gets absorbed quickly and gets to work to give you results.

The formula is quite simple with this brand. They give you simply 500 mg of Lysine in a gelatin capsule. It does not say where the gelatin is sourced, but it is still a no-go for vegetarians. If that isn’t a concern for you, this is a great, simple option for this type of supplement. 

Pros and Cons

  • Very cheap option
  • Non-vegetarian
See Product Details on Amazon

Amazing nutrition

If it’s an unbeatable price you’re looking for, Amazing Nutrition has an Amazing Pricetag for their L-Lysine supplement. One bottle will cost you $10, and you’ll get 250 capsules of 500 mg Lysine supplements.

Their mission is to provide pure, potent lysine without any additives. They create their supplements in accordance with Good Manufacturing Practice and are made in the USA. For all of the remedies you seek, whether it be cold sores or immunity-boosting, these are a great option.

This option, however, contains gelatin, making it unsuitable for vegetarians. Other than that, the capsule includes only their L-lysine HCL which they list as the form that body finds most ease in absorbing. This will ensure you get a high potency of absorption from one tablet a day at a great price.

Pros and Cons

  • Amazing price
  • Uncompromised formula
  • Non-vegetarian
See Product Details on Amazon

Pure Naturals

If you’re looking for a higher potency for a fair price, this option provides a very comparable price to competitors but gives you 1,000 mg capsules. You’ll get 180 capsules per bottle.

This formula is completely free of any additives. There is no soy, sugar, milk, glucose, or animal products. Vegetarians rejoice! You can be confident that this product uses only natural products to create their capsules.

Because the capsule packs in double the amount of many brands, you may find that it is an uncomfortable size to swallow. That is one of the only drawbacks of this pure formula. The price, potency, and formula are all components of a great product!

Pros and Cons

  • Completely vegetarian
  • Can be hard to swallow
See Product Details on Amazon

Amazon elements

This is one of the best options for lysine on the market. Each capsule is 500mg, but the dosage as they list on the bottle is 1500. That will equate to three capsules per day for a full serving. Other than that, there are no additives, no fillers, and no animal products.

Aside from the Lysine, they have included some very beneficial extracts such as vitamin C, calcium, and propolis. These are all helpful in the transport of Lysine through the body and the boosting of immune health.

The caveat with this is that it is an Amazon brand. You will be sure to have proven, trusted practices for manufacturing the supplement, but you’ll need a prime membership to purchase and reap the benefits.

Pros and Cons

  • Vegetarian
  • Great price
  • Need a prime membership
  • Serving size: 3 tablets
See Product Details on Amazon

Final Thoughts

Lysine can be an incredibly useful supplement for a wide range of people. Even if you aren’t looking for a specific treatment, you’ll find immune system benefits from implementing the amino acid into your diet.

There are various forms of lysine you can find. Whether you prefer the common capsule, powder, or elixir, there are options for getting proper supplementation of the immune boosting aminos. It all depends on your personal preference!

We are always looking for ways to keep your immune systems in check. Between vitamins and healthy eating, sometimes it just doesn’t do the trick. Lysine can be a powerhouse in making sure everything works properly, and you stay healthy.