Terrabreath

TheraBreath is famous, right? It's a great mouthwash because it works until morning. Since it barely tastes anything when using it, I was skeptical about whether it would be effective, but it worked well. They say buying it through international shipping is more effective, but I think the official Korean version is decent enough. I bought it at Olive Young during a sale, and this time, I repurchased it from W Concept because they gave me a lot of reward points, and I'm currently using it.