NOW Foods L-Lysine 500mg 250 Tablets

NOW® L-Lysine supplies 500 mg of free-form L-lysine in each tablet. Lysine is an essential amino acid — meaning the body cannot manufacture it and it must come from the diet or supplements. It plays a key role in the synthesis of collagen, the structural protein that gives skin, connective tissue, tendons and bone their strength and resilience, and it supports normal immune function. Because it's essential and involved in these foundational tissues, lysine is a popular daily supplement for supporting skin, structural and immune health.*

About the key ingredients

• L-Lysine (free-form) – 500 mg: An essential amino acid that supports the synthesis of collagen for healthy skin and connective tissue, and supports normal immune function.*
• Other ingredients: A tablet base with vegetable-source binders.

Who it's for

NOW® L-Lysine is a good fit for adults who want daily amino-acid support for healthy skin and connective tissue through collagen synthesis, as well as normal immune function. Because lysine is essential and must come from the diet, it appeals to those who want to ensure a steady supply, people focused on skin and structural health, and anyone looking to support their immune resilience. It's easy to take once to three times daily and pairs well with vitamin C for collagen support.*

Suggested use

Take 1 tablet 1 to 3 times daily. Store in a cool, dry place after opening.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured
• Made in the USA
• Kosher
• Non-GMO
• UL Dietary Supplement Certified
• Vegan

Frequently asked questions

Why is lysine essential?
The body can't produce it, so it must come from diet or supplements to support collagen synthesis and immune function.*

What does it support?
Collagen synthesis for skin and connective tissue, plus normal immune function.*

How do I take it?
Take one tablet one to three times daily.*

Cautions & interactions

As with any supplement, talk to your doctor before adding this product to your routine if you are pregnant or nursing, taking prescription medication, or managing a health condition. Keep it out of reach of children, store in a cool, dry place, and don't exceed the recommended serving.

Allergen information: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.