Frown lines and forehead creases can make you look tired or frustrated when you feel neither. A few precise injections can soften that story, without changing anything about who you actually are.
What Is Jeuveau?
Jeuveau is an FDA-approved injectable made from a purified form of botulinum toxin type A, the same category of ingredient used in BOTOX and Dysport. Injected into specific facial muscles, it temporarily limits the repetitive movements that create dynamic wrinkles, the lines that appear when you frown, squint, or raise your eyebrows. Softening that muscle activity can help smooth the surface over time. It's FDA-approved specifically to treat moderate to severe frown lines between the brows, though it was developed for aesthetic use only. Many providers, Dr. Lonergan included, also use it off-label for forehead lines and crow's feet. Results aren't permanent: most patients see a difference within a few days, with effects typically lasting three to four months before a follow-up treatment is needed.




