

L-Lysine 500mg
Bluebonnet Nutrition
Overview
L-Lysine 500mg is a supplement that may offer benefits for individuals prone to herpes simplex virus (HSV) outbreaks and may support bone health. However, the 500mg dosage may be suboptimal compared to the clinically suggested 1g dose for HSV prevention and the evidence supporting its effectiveness is mixed. More robust studies are needed to confirm its efficacy.
The Good
May help in preventing or reducing the frequency of herpes simplex virus (HSV) outbreaks.
Supports bone health by enhancing calcium absorption.
Free-form L-lysine HCl is well-absorbed orally.
The Bad
Potential gastrointestinal side effects like nausea or stomachache
Insufficient evidence for significant impact on herpes outbreak severity
Possible interactions with medications affecting calcium or arginine levels
Is it for you?
Best For: Individuals seeking immune support, those prone to cold sores, general amino acid supplementation
Skip If: You have liver or kidney disease, or are pregnant/nursing without consulting a doctor.
Ingredients Analysis
How to Use
Take one capsule daily, or as directed by a healthcare practitioner.
Daily
Anytime
With or between meals