Swanson Free-Form Lysine

Product overview

Swanson Lysine Free-Form is a food supplement containing L-lysine, an amino acid supplied here in capsule form. Each capsule contains 500 mg of L-lysine, and the stated daily dose is one capsule. The product is available in packs of 100 or 300 capsules, so you can choose a size based on how long you want the pack to last. The amount per capsule is the same in both options.

Swanson is the brand behind the product. The source data describes it as part of the company’s range of food supplements, but provides no further details about the company’s history, manufacturing philosophy or specific quality programmes. It is therefore sensible to distinguish between what is actually stated and what needs to be checked on the label or with the manufacturer. What is clear here is that this is a straightforward product with one declared active ingredient and a fixed amount per capsule.

The simple formulation makes the product easy to understand for anyone who wants to add L-lysine to their supplement routine without a blend of several active ingredients. For example, it may suit you if you prefer clearly stated contents and want to choose between a smaller and a larger pack. As with other food supplements, it is not a substitute for a varied diet and should be used according to the information on the packaging.

Active ingredients & science

The active ingredient is L-lysine, an amino acid. The product states 500 mg per capsule and specifies that the lysine comes from L-lysine HCl, that is, lysine in hydrochloride form. The chemical form is relevant when comparing product labels, but the source data provides no information about absorption, bioavailability or comparative studies. It is therefore not possible to conclude that this particular form is absorbed better than others.

L-lysine is the only declared active component in the available summary. No daily reference value has been established. For complete information about the capsule material and any other ingredients, check the ingredient list on the current packaging, as these details are not specified here. The ingredient table on the product page provides a brief overview of the amount per dose.

Benefits & uses

The practical value here is primarily the simple formulation, a clearly stated amount per capsule and two pack sizes. The product may be an option for you if you have already chosen to use L-lysine as part of your personal supplement routine.

• Clear dose per capsule: 500 mg of L-lysine makes it easy to see what each capsule contains when planning your routine.
• Simple routine: The stated daily dose is one capsule, which may suit you if you prefer an uncomplicated approach.
• Choice of two sizes: Packs of 100 or 300 capsules let you choose according to your preference and intended use.
• One active ingredient: The declared formula focuses on L-lysine rather than a combination of several active ingredients.
• For those comparing labels: The information that the lysine comes from L-lysine HCl makes it easier to check the chemical form against other products.
• Suitable for an organised daily routine: The fixed amount per capsule may be practical if you want to keep track of what you take and follow the packaging instructions.

For example, it may be relevant for an adult reviewing their supplement routine and looking for a separate product with one declared active ingredient. If you take medicines, have a medical condition or are unsure whether a supplement is suitable for you, consult a healthcare professional before use.

Use & dosage

The stated daily dose is 1 capsule, equivalent to 500 mg of L-lysine. Always follow the dosage instructions on the pack you have and do not exceed the recommended amount. At one capsule a day, a pack of 100 capsules provides 100 doses and a pack of 300 capsules provides 300 doses.

The source data does not state whether the capsule should be taken at a particular time or with food. Nor does it provide specific advice about combining it with other supplements. Therefore, follow the label instructions and ask a pharmacist or healthcare professional if you want to combine the product with medicines or other supplements. Store it in a cool, dry place. If you miss a dose, do not take extra to make up for it; instead, follow the instructions on the packaging.

Quality & manufacturing

The available information states the Swanson brand, the active ingredient, the amount per capsule and the pack sizes. However, it does not specify manufacturing standards, country of origin, certifications, purity testing or sustainability practices. We therefore do not wish to attribute quality controls or properties to the product that are not stated in the source data.

For practical verification, we recommend reading the label on the current pack. There you can find the full ingredient list, details about the capsule material, any allergens, the best-before date and storage instructions. Swanson’s website is listed as a reference for the brand’s range, but details about the manufacture of this specific product should be confirmed directly from the label or with the manufacturer.

One point that is clearly stated is that the amount of L-lysine per capsule is the same in the packs of 100 and 300 capsules. This means you can choose a size without changing the amount per dose.

Who is this product suitable for?

Swanson Lysine Free-Form may be an option for adults who want to use a separate L-lysine supplement and appreciate a clearly stated amount per capsule. It may also suit those who prefer to keep their routine simple and want to choose between two pack sizes. The product is not specifically described for children, and the source data contains no dosage for age groups other than the stated daily dose on the label.

Pregnant or breastfeeding women should consult a midwife, doctor or other healthcare professional before using food supplements. The same applies to people taking medicines, living with a medical condition or following a specific diet or treatment plan. The source data does not specify allergens or capsule material, so anyone with allergies or who needs to avoid certain ingredients should check the full ingredient list on the packaging before use. Keep the product out of the reach of children and follow the label instructions.

Summary

Swanson Lysine Free-Form is a straightforward, easy-to-understand supplement containing 500 mg of L-lysine from L-lysine HCl per capsule. The stated daily dose is one capsule, and you can choose between 100 and 300 capsules. This makes the product worth considering if you are looking for a separate L-lysine product without a declared blend of several active ingredients. Always check the packaging for complete ingredient information, allergens and directions for use. If you have already decided to use L-lysine and want a clearly stated amount per capsule, this may be a simple option to compare with other products.