The Costiq lip plumper is extremely intense, but it truly delivers results. The heat is strong from the moment you apply it, yet the effect is worth it. Within minutes, my lips looked noticeably fuller, smoother, and more defined.
The formula works quickly and lasts longer than I expected, without needing constant reapplication. If you are looking for a lip plumper that actually does what it promises, this one stands out. I am genuinely impressed with how well it performs.