L-Lysine Free Form 500 mg 100 Capsules Swanson
Product description
Swanson L-Lysine (free form) contains 500 mg L-lysine per capsule and 100 capsules per jar. L-lysine is an essential amino acid that the body cannot produce itself and must obtain through the diet.
What is L-lysine?
L-lysine is an essential amino acid, which means that the body cannot produce it itself and must obtain it through the diet. Amino acids are the building blocks of the body's proteins. L-lysine occurs naturally in protein-rich foods such as meat, fish, eggs, dairy products and legumes. Swanson offers L-lysine in free form, which means that the amino acid is not bound to other proteins.
Specification
| Active ingredient | L-lysine (free form) |
| Amount per capsule | 500 mg |
| Quantity | 100 capsules |
| Form | Capsule |
| Manufacturer | Swanson |
Benefits
- L-lysine is an essential amino acid that the body does not produce itself
- Must be obtained through diet or supplements
- Popular supplement to complement your diet
- 500 mg free-form L-lysine per capsule
- 100 capsules per jar – long-lasting supply
Dosage & use
Recommended use is 1 capsule daily as directed, preferably on an empty stomach. Do not exceed the recommended dose. Full dosage instructions: See packaging.
Contents
L-lysine (free form) and capsule material. The full ingredient list and any allergens are stated on the packaging. Dietary supplements should not be used as a substitute for a varied diet and a healthy lifestyle.
Who is it for?
Suits those who want to complement their diet with the essential amino acid L-lysine in free form. Suitable for adults.
Why we chose it
Selected quality – a safe purchase
Frequently asked questions
Why is L-lysine called essential?
It is called essential because the body cannot produce the amino acid itself and must obtain it through the diet or dietary supplements.
Where is L-lysine found in food?
L-lysine occurs naturally in protein-rich foods such as meat, fish, eggs, dairy products and legumes.
What does free form mean?
Free form means that the amino acid is not bound in a protein but is present on its own in the capsule.
Are there any side effects?
L-lysine in dietary supplements is generally well tolerated at the recommended dose. Do not exceed the recommended dose. If you are pregnant, breastfeeding or using medication, you should consult a doctor or other healthcare professional before starting. For questions about your health, contact 1177.se.
Updated: July 2026. Dietary supplements are not a substitute for a varied diet.
Ingredients and dosage
Shipping, returns and guarantee
What is L-lysine?
Swanson L-Lysine (free form) contains 500 mg L-lysine per capsule and 100 capsules per jar. L-lysine is an essential amino acid that the body cannot produce itself and must obtain through the diet.
L-lysine is an essential amino acid, which means that the body cannot produce it itself and must obtain it through the diet. Amino acids are the building blocks of the body's proteins. L-lysine occurs naturally in protein-rich foods such as meat, fish, eggs, dairy products and legumes. Swanson offers L-lysine in free form, which means that the amino acid is not bound to other proteins.
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