5.0
verified purchase
I really liked the size; it comes in several capsules with high-quality ingredients.
9/23/2026
Essential Amino Acid Supports Immune Health and Collagen Synthesis Dietary Supplement Why Choose L-Lysine? L-Lysine is an essential amino acid for supporting overall wellness that: Promotes Protein Synthesis, Including Collagen - an important structural protein in the body. Supports Muscle Recovery - helps maintain healthy muscle tissue. Supports Bone Health - promotes calcium absorption, which helps maintain strong bones. Supports Immune Health - helps maintain the body’s defenses. Supports Lip Health - known to promote lip health by supporting healthy levels of arginine. L-Lysine 500 mg Highlights: 500 mg of L-Lysine per tablet. Single dietary ingredient, easy-to-swallow tablets. Suitable for daily use for ongoing support, or intermittently for periodic support.
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Essential Amino Acid Supports Immune Health and Collagen Synthesis Dietary Supplement Why Choose L-Lysine? L-Lysine is an essential amino acid for supporting overall wellness that: Promotes Protein Synthesis, Including Collagen - an important structural protein in the body. Supports Muscle Recovery - helps maintain healthy muscle tissue. Supports Bone Health - promotes calcium absorption, which helps maintain strong bones. Supports Immune Health - helps maintain the body’s defenses. Supports Lip Health - known to promote lip health by supporting healthy levels of arginine. L-Lysine 500 mg Highlights: 500 mg of L-Lysine per tablet. Single dietary ingredient, easy-to-swallow tablets. Suitable for daily use for ongoing support, or intermittently for periodic support.
- SKU
- 3-155232
- Brand
- Quantum Health
- Category
- health / supplements / categories / amino-acids
- Variants
- 1
Customer reviews
5.0
verified purchase
Good stuff
I have used Quantum health lysine for years amd it works!
6/14/2026
5.0
verified purchase
Skin health
I take it from time to time for immune support and better skin. It was recommended in Medical Medium Books.
6/3/2026
5.0
verified purchase
Standard-sized capsules, excellent composition, improves immunity, helps fight viruses
5/30/2026
5.0
verified purchase
Lysine from iHerb has a high-quality composition and a convenient form of administration. Helps maintain immunity and recover faster during exercise. Absorbed well, without side effects. The result is noticeable, I am satisfied with the product.
4/23/2026
5.0
verified purchase
Perfectly
A great antioxidant to support the body's health at the cellular level
4/19/2026
5.0
verified purchase
Good
This is a new product for me. It has a good, high-quality formula, is easily absorbed, and hasn't caused any side effects. The capsules are standard-sized and flavorless.
4/7/2026
5.0
verified purchase
Vitamins of good quality and price. Effective and efficient. I like them, I buy them all the time. I recommend them 👍
3/22/2026
5.0
verified purchase
Lysine
The quality is good, the ingredients, the composition too. The packaging is reliable, the size is rather large. The effectiveness of energy, protein, the taste is unknown. For muscles, training, diet.. the advantage is that it is a good brand. And lysine is very necessary in the fight against viruses, herpes. My daughter's "jaws" heal quickly.
2/24/2026
5.0
verified purchase
Best l-lysine
Been using this one for years. Always helps clear up any lingering breakouts that I’m experiencing. Even though the pills are a bit larger than average, they go down easy.
11/23/2025
