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Mason Natural

L-Lysine, 100 Tablets

4.8 · 107 reviews
621 ₽

Est. 1967 May Support Immune Function Dietary Supplement Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice Gluten Free Soy Free L-Lysine is an essential amino acid that is a necessary building block for all protein. It is needed for proper growth and bone development, Calcium absorption and maintains a proper nitrogen balance in adults. Many people use it as a common treatment for cold sores. Since it cannot be produced by the body, it is vital to include adequate amounts through a proper diet or by taking supplements.

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Est. 1967 May Support Immune Function Dietary Supplement Mason Guarantee - Laboratory Tested cGMP - Certified Good Manufacturing Practice Gluten Free Soy Free L-Lysine is an essential amino acid that is a necessary building block for all protein. It is needed for proper growth and bone development, Calcium absorption and maintains a proper nitrogen balance in adults. Many people use it as a common treatment for cold sores. Since it cannot be produced by the body, it is vital to include adequate amounts through a proper diet or by taking supplements.

Customer reviews

5.0
verified purchase
Love it

I have been taking Mason Natural L-Lysine 500 mg tablets for a few months now and I am very satisfied with the quality and the benefits of this product. L-Lysine is an essential amino acid that helps with protein synthesis and muscle growth. It also supports the immune system and energy production. I noticed that my recovery time after training has improved and I feel more energetic throughout the day. The tablets are easy to swallow and have no unpleasant taste. The package contains 100 tablets, which is enough for more than three months if you take one tablet per day as recommended. The ingredient list is simple and transparent, with no artificial colors or preservatives. The composition is also suitable for vegetarians and vegans, as it does not contain any animal-derived products. I think this is a great supplement for anyone who wants to boost their protein intake and improve their overall health and fitness.

8/16/2023
5.0
verified purchase

The quality was excellent.. they do what they say,I have one every day now.. no more sore lips

9/21/2026
5.0
verified purchase

Very good product and the price is good will continue to buy

6/15/2026
5.0
verified purchase

Great quality L-Lysine supplement! Clean ingredients, easy-to-take tablets. Good package size and excellent value for immune benefits.

4/6/2026
5.0
verified purchase
Super affordable

This is affordable & a great supplement to combat cold sores!

3/3/2026
5.0
verified purchase
Lysine Tablets

I bought this product after comparing prices of all other lysine products . Good value .

7/29/2025
5.0
verified purchase
Glowing skin

Perfect supplement for beauty and for glowing skin. Great for skin and nails too!

7/10/2025
5.0
verified purchase
Great amino acid!

I have a lot of energy in my training sessions with this amino acid. This is top protein product and helps a lot with the muslce gain. Very well packaged and good serving size!

5/19/2025
5.0
verified purchase
Somewhat mid sized tablets but great

So these are a little harder to swallow but not big enough you need to break it, I’ve been using this to help keep herpes 2 at bay

3/7/2025
5.0
verified purchase
incredible value for cold sore sufferers

note: comes in tablet form, not capsules. thankfully tasteless when swallowing. unbeatable price for quantity.

12/2/2024