Neurotoxins
Consultations offered at our two convenient locations in Houston and The Woodlands, TX
A neurotoxin injection is a non-surgical aesthetic treatment that temporarily relaxes the facial muscles responsible for repetitive expressions, actively diminishing visible signs of aging. Treatments such as Botox, Dysport, and Daxxify help prevent new wrinkles from developing while keeping existing lines from deepening.
Under the oversight of plastic surgeons Dr. Sanaz Harirchian and Dr. Rukmini Rednam, the experienced injectors at myEvergreen Medspa personalize every treatment to deliver beautiful, natural-looking results that help each patient look and feel their best.
To learn more about how neurotoxins can help refresh your look, call our offices at (346) 646-3518 or contact myEvergreen Medspa online.
Contents
Before and After Photos
About Neurotoxins
Neurotoxins derive from purified botulinum toxin type A, a naturally occurring substance that has revolutionized aesthetic medicine. These treatments work by blocking the release of acetylcholine, the chemical messenger responsible for signaling muscles to contract. (1) When these signals are temporarily inhibited, the targeted facial muscles relax, allowing the overlying skin to smooth out and dynamic wrinkles to diminish. While the word “toxin” can sound intimidating, neurotoxins are a highly safe, FDA-approved, and extensively studied standard in modern aesthetics. When administered by highly skilled injectors, they offer a reliable, non-invasive way to refresh your appearance.
Botox®
In 2002, Botox became the first neurotoxin to be approved by the FDA for cosmetic use, and it remains a household name today. (2) With decades of safety data and millions of successful treatments worldwide, it offers unparalleled reliability and consistent outcomes. Botox is one of the most versatile neurotoxins and is highly valued for its precision, making it the preferred choice for detailed facial applications. It is particularly effective at targeting specific concerns like crow’s feet and glabellar lines (the “11s”) between the eyebrows. Botox is ideal for patients who value a safe, reliable, and predictable solution that softens dynamic expression lines with precise muscle targeting. Results typically begin to appear within three to seven days, with the rejuvenating effects lasting approximately three to four months for most patients.
Dysport®
Dysport is prized for its speedy results, with many patients noticing a visible improvement within just two to three days of injection. Because this neurotoxin has a smaller molecule size and a slightly broader diffusion pattern, it spreads more naturally across the treatment area. This quality makes it ideal for addressing larger muscle groups, such as the forehead, where a smooth and blended appearance is desired. It provides a soft, relaxed look that is excellent for individuals with expressive facial muscles who want to maintain a natural range of movement. Like Botox, the results of a Dysport injection typically last between three to four months.
Daxxify®
Daxxify is a newer addition to the FDA-approved neurotoxin family, distinguished by its unique peptide-based formulation, (3) which allows it to bind more effectively to nerve endings for fast and lasting results. Patients have experienced the effects of a Daxxify treatment lasting up to six months, and in some cases, as long as nine months. The neurotoxin is also incredibly fast-acting, with results showing up in one to two days. This combination of speed and duration makes it an ideal choice for busy patients who want to minimize the number of maintenance appointments they need each year while achieving long-lasting wrinkle smoothing.
Neurotoxins vs. Dermal Fillers
Neurotoxins are designed to treat dynamic wrinkles, those caused by muscle movement and repeated expressions. In contrast, dermal fillers are used to restore lost volume, contour facial features, and fill in static lines that are present even when the face is at rest. Many patients benefit from combining the two types of treatments for a “liquid facelift.” By using neurotoxins to relax frown lines while simultaneously using fillers to plump the lips or restore volume to the cheeks, our specialists can provide a comprehensive, non-surgical rejuvenation that addresses both movement-based aging and volume loss for a truly balanced result.
Benefits
Neurotoxins are versatile, highly safe, and convenient for routine use. Some key benefits of the treatments include:
- Smooth Expression Lines: Softens dynamic wrinkles like forehead creases, crow’s feet, and frown lines for a more youthful look.
- Anti-Aging Prevention: Helps stop new wrinkles from developing and slows present ones from deepening.
- Improved Skin Texture: Enhances the overall appearance of skin by smoothing out texture irregularities and even shrinking pores.
- Facial Contouring: Can be used to slim the jawline by relaxing masseter muscles, which can also alleviate TMJ and teeth grinding.
- Medical Applications: Effectively treats migraines, hyperhidrosis (excessive sweating), speech impediments, and neck muscle banding, among others.
- Minimal Downtime: Treatments can be completed on a lunch break or in between other appointments with virtually no disruption.
Candidates
Neurotoxin treatments are suitable for a wide range of healthy adult patients. Increasingly, patients in their 20s and 30s are seeking preventative treatments to stop dynamic lines from becoming permanent static wrinkles. For those with established expression lines, these injections effectively soften existing creases and provide a more youthful, well-rested look.
Personal Consultation
Our expert injectors take the time to assess your unique facial anatomy and muscle movement patterns. We will explore your specific aesthetic goals and medical history so we can tailor a treatment plan to your exact needs. This includes selecting the right product and dosage to ensure we can achieve a refreshed and natural-looking result.
To learn more about neurotoxins or schedule your visit to myEvergreen Medspa, reach us by phone at (346) 646-3518 or contact us online.
Treatment
Preparation for neurotoxins is minimal, though your injector may suggest avoiding certain medications or supplements that can increase bruising. The procedure itself typically lasts between 10 and 30 minutes. We use ultra-fine needles and strategic injection points to ensure maximum comfort; most patients describe the sensation as a minor, quick pinch.
Recovery is immediate, and you can return to your normal daily activities right after leaving our office. We simply recommend keeping your head upright and avoiding strenuous exercise for the remainder of the day to ensure the product settles evenly.
While you may notice initial effects within a few days, especially with Dysport or Daxxify, the results are progressive. You will reach your peak, full effect at around two weeks, revealing a smoother, rejuvenated look that develops naturally.
Corresponding Procedures
Neurotoxins are highly effective on their own or as part of a more comprehensive facial rejuvenation strategy. Patients frequently pair neurotoxin treatments with corresponding procedures such as:
- Dermal Fillers: These treatments complement neurotoxins to provide a comprehensive “liquid facelift” by restoring lost volume in areas such as the cheeks, lips, and temples. While neurotoxins address dynamic, muscle-driven movement, fillers provide the necessary structural support and plumpness for a balanced rejuvenation.
- Microneedling: These treatments work as a powerful adjunct to neurotoxins by improving skin texture and stimulating natural collagen production. By enhancing the overall radiance and clarity of the skin surface, it ensures that your skin looks healthy and smooth.
- Nova Threads: Threads offer a structural, lifting effect for mild to moderate skin laxity that neurotoxins alone cannot achieve. They are particularly effective for redefining the jawline and mid-face, providing a physical lift that excellently complements muscle-relaxing injections.
Cost of Neurotoxins in Houston and The Woodlands, Texas
Neurotoxin pricing is based on the number of units you will need to achieve your desired results. Base prices are as follows:
- Botox: $13/unit (The Woodlands) | $14/unit (Memorial/Houston)
- Dysport: $5/unit
- Daxxify: $7/unit
Prices are subject to vary per your treatment plan. View our full pricing menu for additional options and packages.
FAQ
Are neurotoxins safe?
Yes. When administered by licensed, expert injectors like those at myEvergreen Medspa, neurotoxins are FDA-approved and considered very safe. They have been used for decades with a long track record of safety and effectiveness.
Is the procedure painful?
Discomfort is minimal. We use ultra-fine needles for a quick series of injections that many patients compare to a bug bite or a tiny pinch.
How long do the results last?
Longevity depends on the product used and the individual patient. Botox and Dysport typically last 3–4 months, while Daxxify can last up to 6 months or longer.
Can I combine neurotoxins with other treatments?
Absolutely! Patients frequently include dermal fillers or skin treatments like microneedling to enhance overall facial rejuvenation.
Will I look “frozen” after neurotoxin treatment?
Not at all. When performed by our experienced injectors, neurotoxins smooth out wrinkles while preserving natural facial expression. Our goal is always subtle, refreshed results.
When can I exercise after treatment?
We recommend waiting 24 hours before resuming strenuous exercise to allow the product to properly settle into the targeted muscles.
References
- Witmanowski H, Błochowiak K. The whole truth about botulinum toxin – a review. Advances in Dermatology and Allergology/Postȩpy Dermatologii i Alergologii. 2020;37(6):853-861. doi: https://pmc.ncbi.nlm.nih.gov/articles/PMC7874868/
- Monash A, Tam J, Rosen O, Soreq H. Botulinum Neurotoxins: History, Mechanism, and Applications. A Narrative Review. Journal of Neurochemistry. 2025;169(8). doi:https://pmc.ncbi.nlm.nih.gov/articles/PMC12323300/
- Gupta AK, Mann A, Vincent K, Abramovits W. DAXXIFYTM (DaxibotulinumtoxinA-Lanm) for Injection, for Intramuscular Use. Skinmed. 2024;22(4):290-294. Accessed July 16, 2026. https://pubmed.ncbi.nlm.nih.gov/39285572/