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California Gold Nutrition

L-Lysine, 500 mg, 60 Veggie Capsules

4.8 · 4633 reviews
892 ₽

California Gold Nutrition® L-Lysine Featuring AjiPure® Amino Acids Supports Healthy Immune Function and Collagen Synthesis* Plays an Important Role in Skin Health and Wound Healing* Formulated without Gluten or Soy Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee Amino acids are an essential part of life, as they are a vital component of building proteins needed by the body. California Gold Nutrition® L-Lysine contains an important amino acid that plays a role in healthy immune function and collagen synthesis, which may help support the health of the skin and joints.* California Gold Nutrition® L-Lysine features AjiPure® L-Lysine in veggie capsules. AjiPure® Amino Acids sourced exclusively from Ajinomoto®, where they are produced using their patented Ferment-A-Pure Technology. iTested Verified Coming Soon

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California Gold Nutrition® L-Lysine Featuring AjiPure® Amino Acids Supports Healthy Immune Function and Collagen Synthesis* Plays an Important Role in Skin Health and Wound Healing* Formulated without Gluten or Soy Produced in a 3rd Party Audited cGMP Registered (Certified) Facility 100% Gold Guarantee Amino acids are an essential part of life, as they are a vital component of building proteins needed by the body. California Gold Nutrition® L-Lysine contains an important amino acid that plays a role in healthy immune function and collagen synthesis, which may help support the health of the skin and joints.* California Gold Nutrition® L-Lysine features AjiPure® L-Lysine in veggie capsules. AjiPure® Amino Acids sourced exclusively from Ajinomoto®, where they are produced using their patented Ferment-A-Pure Technology. iTested Verified Coming Soon

Customer reviews

5.0
verified purchase
Excellent! Cheap price and Good healing

I bought this product when I had my ptosis surgery on my eyes, the healing was fast and the quality was good. I actually took together with other products in the photo, Papaya Enzymes and Vitamins C together to speed up the healing process, my surgery is healed and I can wash my face in 4 days. So i believe L-Lysine helped. Hope this is helpful for your decision with the product. The price was very good and the pill is not too big for me, It just worked well with me. Thanks.

4/8/2021
5.0
verified purchase
Love this L-lysine!

At 82 years old, recovering from Long Covid AND the Epstein Barr Virus (for many years), L-lysine is an essential amino acid. The California Gold brand is trust-worthy providing quality ingredients. I take 1 easy-to-swallow capsule each day. Both conditions require supplementation with amino acids. I'm glad this product is packaged in a bottle which fits easily on my shelf.

3/26/2025
5.0
verified purchase
Bought it got my cat

My cat has herpes and it causes him to have a watery eye and a running nose. My vet said to give him L-Lysine daily. I first purchased Now Foods L-Lysine which is a good brand and later I tried this product. Both Now Foods and California Gold are good quality brands. I gave my cat one capsule daily and after a month and a half I saw the results. Works great! There are other products that are more suitable for cats but they are usually more expensive. If your cat is willing to eat it, you can put the capsule in his food or mix the powder with his wet food. Mine wasn’t having it so what I did was I wet the capsule in water and quickly put it deep in his mouth. He immediately swallowed it. It slipped down his throat. Maybe not the best solution but my cat is really sweet so while he isn’t a fan of his daily capsule he also doesn’t make a fuss about it and it does help with his herpes.

2/14/2025
5.0
verified purchase
Bought these for canker sores

I heard taking these at the first sign of a canker sore will stop it in its tracks. I bought them after fighting a bad one for next time. Will report back.

1/21/2025
4.0
verified purchase
Much better option than tablets

These don’t disintegrate as easily in humid Singapore weather. The previous tablets I bought were atrociously huge and made me gag. These are easy to down and easy to pack in my pill box. Taken with vitamin C and L-proline for collagen maintenance for aging skin

3/22/2026
5.0
verified purchase
This is a repurchase

I have been absolutely plagued with mouth ulcers in perimenopause. Taking these daily has really seemed to provide relief. This is the best value. Excellent quality

1/28/2026
5.0
verified purchase
great

I started taking L-Lysine to support my immune health during cold season, and it has become part of my routine. I notice steadier energy and fewer flare-ups from occasional blemishes

1/22/2026
4.0
verified purchase
these are good

from what i understand it is best to take at least 1000mg of this protein so yes the quality is good but next time i will order more

12/15/2025
5.0
verified purchase

Been taking it for a while and so signs of cold sores, went trough the most stressful times of my life like moving and planning a weeding and getting married and thank goodness no cold sores 🙏🏻

11/13/2025
5.0
verified purchase
Прекрасно!

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

11/12/2025