Anti wrinkle injectable treatment typically lasts between 3 and 4 months depending on the area treated, the dose used and individual factors including muscle strength and metabolism. At Core Aesthetics, Corey Anderson discusses expected duration at consultation for each individual treatment plan.
Anti wrinkle injectable treatment is not permanent. Understanding how long the results typically last helps you plan your treatment schedule and set realistic expectations. The duration varies between individuals and between different treatment areas, and is something Corey Anderson at Core Aesthetics discusses individually at consultation.
Typical Duration of Anti Wrinkle Treatment
Anti wrinkle treatment works by temporarily relaxing the treated muscle. As the effect of the prescription medicine wears off, muscle movement gradually returns. For most clients, this process takes between 3 and 4 months, though some people find results last closer to 3 months while others maintain results for up to 5 months.
This variation is normal and expected. It reflects genuine differences in individual metabolism, muscle mass and activity levels rather than differences in the quality of the treatment.
Why Duration Varies Between Areas
Different facial muscles have different sizes, strengths and patterns of use. The forehead muscles, for example, are used constantly throughout the day during normal expression. Muscles that are used frequently tend to regain movement faster than less active muscles.
Areas like the masseter, which is the jaw muscle, often show longer duration than the forehead in some clients because the muscle use pattern is different. Treatment dose also influences duration, and Corey considers this when making individual treatment recommendations.
Building a Maintenance Schedule
Most clients at Core Aesthetics schedule their anti wrinkle treatment every 3 to 4 months. Returning for treatment before full muscle movement has returned tends to require less product over time and maintains a more consistent result. Waiting significantly longer between treatments means the muscle regains its full strength and the next treatment is essentially starting from scratch.
Corey discusses the most appropriate interval for your individual situation at consultation and review appointments.
Read more about anti wrinkle treatments at Core Aesthetics and our anti wrinkle aftercare guide.
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General Information Only. This article is general in nature and does not replace a consultation with a qualified health practitioner. Treatment outcomes, suitability and risks vary by individual. Any medical or prescription treatment options can only be discussed and provided where clinically appropriate following an individual assessment.
AHPRA Registration: NMW0001047575 (Nurse, registered since January 1996) | Core Aesthetics, Oakleigh VIC 3166
All prescription treatments are assessed and administered by an AHPRA registered health practitioner. Suitability is determined individually at consultation.
Clinical References
General Information Only. This article is general in nature and does not replace a consultation with a qualified health practitioner. Treatment outcomes, suitability and risks vary by individual. Any medical or prescription treatment options can only be discussed and provided where clinically appropriate following an individual assessment. Last reviewed March 2026 by Corey Anderson, Core Aesthetics.