Superior Labs L-Lysine 100% Natural 500mg Dietary Supplement, 120 Vegetable Capsules

Product Review

Improves healing, bone growth, collagen maintenance, and tissue formation. Improves the absorption of calcium and Vitamin C.

L-Lysine is a versatile amino acid supplement that facilitates growth, healing, and immune health. It also promotes proper nitrogen balance in the body and boosts immune health by improving enzyme and antibody synthesis.

This is one of eight critical amino acids that your body can't produce on its own. L-Lysine deficiency can lead to shortness of breath, vulnerability to injury, and fatigue.

Take one 500 mg capsule daily with food or a post-workout shake to enhance the resilience of your bones and muscles.

Natural Nutra offers a premium quality gluten free, vegan, and vegetarian L-Lysine supplement. There are no artificial colorings, flavorings, preservatives, wheat, milk, eggs, peanuts, tree nuts, crustacean shellfish or fish.

Since 1924, our manufacturing facility has promoted natural health and wellness with scientifically-based formulas and premium ingredients. Here's why they are best in class:

NPA Awarded Diamond Manufacture
Organic products certified by the Quality Assurance International (QAI)
GMP Certified before it was FDA mandated
Support Friend of the Sea and Fair Trade Organizations
Member of the Natural Products Association and the Organic Trade Association

Our Commitment

We donate a portion our sales to Vitamin Angels to provide nutritional support for mothers and children in at-risk populations, and support the Green Initiative, which promotes recycling, less waste generation, and eco-friendly community education.

Try Our Vitamins Risk-Free

We offer a 30-day no questions asked money back guarantee and free shipping on orders of $49 or more.

Want to experience the best natural L-Lysine supplement available? Scroll up and click Add to Cart now!

Improves Calcium Absorption and Promotes Bone Development- L lysine is considered as an essential amino acid meaning it cannot be manufactured by the body and must be consumed through diet and supplementation. Our high-quality pure L lysine helps your body to maintain nitrogen balance as well as absorb and use calcium much more efficiently which aids in strengthening and reinforcing your bones by promoting bone growth and development.
Supports Faster Post-Workout and Boosts Immunity- Our formulation of all-natural L-lysine is needed by the body to care muscles. Your body uses L-lysine in protein synthesis, which is important as workouts cause tiny tears in your muscle.
Bpa Free, Upcyclable Glass Bottles- Cheap plastic bottles are harmful to your health. We seal your supplements in amber glass bottles with heat-sealed sleeves and best by dates to ensure the safest and purest product available. Unlike some other supplement manufacturers, our bottles are fully up cyclable.
Why Choose Natural Nutra as your Supplement Source - Natural Nutra was established with one mission in mind; to provide the highest, all-natural supplements using only and socially responsible methods. Our products are proudly manufactured in the USA, are backed by extensive research and contain exactly what is presented on our labels.

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Natural Nutra L Lysine HCl, Promotes Bone Health and Growth, Support Skin Health, Improve Vitamin C Absorption, Helps Built Collagen, Improve Calcium Absorption, Non-GMO, Vegan, 500 mg, 50 Capsules.

Product Review