How does Botox work? It is the most popular facial rejuvenation treatment in the world, and dermal fillers are not far behind. They have become mainstays for adults of all ages and genders in the fight against visual signs of aging in the face. Separately and together, Botox and fillers can do great things to restore and maintain a vibrant, youthful appearance. Botox even helps prevent future lines and wrinkles from forming. But how long does Botox take to work? Results typically appear within a few days but require regular renewal injections to maintain. Similarly, how long do dermal fillers last depends on the type of filler used and individual factors, but they offer temporary yet effective results.
How Long Does Botox Last & When Should You Refresh?
Well, that depends. Since every patient is different, the product or dosage that will produce the results you desire may vary from someone else’s. Bodies also respond differently to injectables, and the location of the treatment can affect longevity as well. For example, how long do dermal fillers last depends on the type of filler used and the treatment area. Similarly, how long does Botox take to work and how frequently it needs refreshing varies by individual. Nonetheless, the following information will give you a good idea of what to expect in terms of a maintenance schedule.
Botox
At Eterna Cosmetic Surgery, we offer both Botox Cosmetic and Xeomin. They are very similar but have slightly different characteristics, so Dr. Elizabeth Hernandez may recommend one or the other based on your goals and the injection location. How does Botox work? Both products temporarily relax facial muscles to smooth wrinkles, with results typically lasting 3-4 months. How long does Botox take to work? Most patients begin to see effects within a few days, with full results appearing in about two weeks.
The specific timing depends on your metabolism, as this determines how quickly your body absorbs the Botox. For example, younger, athletic patients tend to metabolize Botox faster.
Over time, many of our patients find they can wait longer between treatments. When you receive consistent Botox injections, the muscles become less bulky and strong, producing a smoother skin appearance in the treated area. This means refresher treatments can be spaced further apart while still maintaining a natural, youthful look.
Dermal Fillers
At Eterna Cosmetic Surgery, we offer a wide variety of dermal fillers. Some are designed to address multiple types of lines and wrinkles, while others are formulated for specific areas, such as the lips.
What are dermal fillers, and how do you know when it is time to renew them? Dr. Hernandez explains that patients typically start noticing a more tired or aged appearance once their fillers begin to dissolve. However, you do not have to wait until this happens. Many patients schedule regular treatments every four months, combining Botox and dermal fillers for a refreshed, youthful look.
The longevity of fillers depends on the type used and individual metabolism. How long do dermal fillers last? Hyaluronic acid fillers such as Revanesse Versa and Juvederm typically last several months before being naturally metabolized by the body. Meanwhile, fillers like Radiesse and Bellafill contain biostimulants that actively promote collagen production, helping rejuvenate skin and underlying tissues for longer-lasting results.
Botox or Dermal Fillers: Which Treatment Is Right for You?
Dr. Hernandez simply advises, “I recommend that patients see me when they notice anything they want to improve.”
If you have never had Botox or dermal filler injections before, your first step will be a private consultation with Dr. Hernandez. She will evaluate your skin, facial structure, and concerns to determine the best treatment plan. During this consultation, she can explain how Botox works, how long Botox takes to work, and what dermal fillers are—helping you understand their benefits and expected results.
She will also review your medical history to ensure the treatments are both safe and effective for you. Based on her assessment, she will recommend a personalized approach, including whether Botox or dermal fillers (or both) are right for you and how long dermal fillers last in your specific case. She will also suggest a maintenance schedule to help you achieve long-term, natural-looking results.
