Best Naturals L-Lysine 1000mg 180 Tablets – Double Strength Lysine for stronger immune health & cold sores

Customers find the L-Lysine supplement effective, with one noting it works as well as more expensive brands, and many reporting it helps keep their families free of cold sores. The product is easy to swallow with its coating, and customers consider it good value for money. While some customers report no side effects, others mention experiencing headaches. The pill size receives mixed feedback, with customers noting it's larger than other brands.