
l-Lysine

What's inside
Supplement Facts
| Ingredients | Amount |
|---|---|
| l-lysine HCI (free-form) | 500.0 mg |
| Other ingredients: ascorbyl palmitate, vegetarian capsule (cellulose, water) |
Recommended use
As a dietary supplement, take 1 capsule, 2 times daily, between meals, or as directed by a health professional.
Days supply
45-90 days
UPC
766298001685
Product categories
Health conditions
How it works
l-Lysine, an amino acid, provides nutritional support for the body's natural defenses. l-Lysine is particularly helpful in maintaining healthy gum and lip tissue.
Pure Encapsulations® products are formulated using high-quality, pure ingredients, FREE FROM unnecessary additives and many common allergens including: Wheat, dairy, soy, eggs, artificial sweetners, coatings, GMOs, tree nuts, binders, fillers, magnesium stearate, preservatives, gluten, trans fat and hyfrogenated oils.
Why take this product?
- ✓Supports the body's natural immune defenses‡.
- ✓Promotes healthy gum and lip tissue‡.
- ✓Made with high-quality vegan ingredients backed by verifiable science.

Ask her about supplements, interactions, or what you actually need. A free 15-minute call, or send her an email.
Book a free consultationFrequently Asked Questions
Everything you need to know about this product.
What is Pure Encapsulations l-Lysine?
It is a single-amino-acid supplement providing 500 mg of free-form l-lysine HCl per capsule. l-Lysine supports the body's natural immune defenses and promotes healthy gum and lip tissue. The formula is made with high-quality vegan ingredients and is free from common allergens, artificial additives, GMOs, and gluten.
What does l-lysine do in this formula?
l-Lysine is an essential amino acid that may help support your body's natural immune response. It is particularly valued for promoting healthy gum and lip tissue. Because it is in free-form, the body can absorb and use it readily.
How do I take Pure Encapsulations l-Lysine?
Take 1 capsule, 2 times daily, between meals, or as directed by a health professional. Each bottle contains 90 capsules, which provides roughly a 45-day supply at the suggested serving.
Who is this product a good fit for?
It is well suited for adults looking for immune support or wanting to maintain healthy gum and lip tissue. The formula is vegan and vegetarian friendly. If you are pregnant, breastfeeding, taking medication, or considering this for a child, please consult a qualified healthcare practitioner first.
How does l-Lysine compare to similar immune-support products in your range?
Products like Buffered Vitamin C, Stellar C™, Vitamin C With Flavonoids, and C+BioFizz® focus on vitamin C-based immune support, while Selenium (citrate) provides trace mineral support. Pure Encapsulations l-Lysine takes a different approach by using a targeted amino acid to support natural immune defenses and gum and lip tissue health. Many people choose to pair l-lysine with a vitamin C product for broader nutritional support.
What people are saying
Be the first to review this product
Best Sellers

PhytoMultiâ„¢ Multivitamin

ArthroSootheâ„¢

Zinc Picolinate 30 mg
