Quantum Health SuperLysine+ 1500mg L-lysine Immune Support 90 Tablets

Customers find the supplement effective, with one noting it has helped them for over 15 years, and many reporting it dramatically diminishes cold sores and boosts their immune system. The product is easy to swallow and offers good value for money, with one customer highlighting its all-natural ingredients. Opinions are mixed regarding the taste and odor, with some finding it odorless while others report a strong smell. The pill size receives mixed feedback, with some appreciating its size while others find it somewhat large.