Botox, Daxxify, Dysport, Xeomin, Jeuveau, and Letybo: Which Neurotoxin Is Right for You?
If you have been considering a neurotoxin treatment to smooth fine lines, soften wrinkles, and restore a more refreshed, youthful appearance, you are not alone. Neurotoxins are one of the most popular non-surgical aesthetic treatments in the world — and the options available today are more exciting than ever. At REJUV Medical in San Francisco's Mission Bay, we offer a full range of FDA-approved neurotoxins, including Botox, Daxxify, Dysport, Xeomin, Jeuveau, and the newest addition to the family, Letybo.
With so many choices, it is natural to wonder: what is the difference, and which one is right for me? In this guide, we break down everything you need to know about each neurotoxin — and share why, at REJUV Medical, the most important factor in your results is not just which product we use, but the expertise and artistry of the provider behind it.
What Are Neurotoxins and How Do They Work?
Neurotoxins are injectable treatments derived from botulinum toxin type A — a purified protein that temporarily relaxes the muscles responsible for dynamic wrinkles. These are the lines that form when we make facial expressions: furrowing the brow, squinting, smiling, or raising the forehead. When a neurotoxin is injected precisely into a targeted muscle, it gently blocks the nerve signal that tells that muscle to contract, smoothing the overlying skin and softening the lines it was creating.
The result, when performed with skill and an artistic eye, is not a frozen or expressionless face. It is a face that looks naturally refreshed — well-rested, smooth, and vibrant. Treatments typically take between 10 and 20 minutes, require no downtime, and results begin to appear within a few days, with the full effect visible around the two-week mark. At REJUV Medical, we pride ourselves on delivering visible, lasting results that enhance your natural beauty — not erase it.
Botox — The Gold Standard in San Francisco
Duration: 3–4 months | Onset: 3–5 daysBotox is the treatment that started it all — and it remains the most trusted and widely used neurotoxin in the world. FDA-approved since 2002 for cosmetic use, Botox has been safely administered to millions of patients and has more published clinical data behind it than any other neurotoxin available today. When people in San Francisco search for neurotoxin treatment, Botox is often the first name that comes to mind — and for good reason.
Botox works beautifully across a wide range of treatment areas, including the frown lines between the brows, forehead lines, crow's feet, brow lift, lip flip, neck bands, and more. Its moderate diffusion rate makes it an excellent choice for precise, targeted treatments. Results last approximately three to four months for most patients, making it a reliable option for those who enjoy regular, consistent maintenance.
At REJUV Medical, Botox in San Francisco is one of our most requested treatments. Whether you are exploring neurotoxins for the first time or are an experienced patient looking for beautifully maintained results, Botox delivers the predictable, natural-looking outcomes our patients love.
Ideal for: First-time patients · All treatment areas · Those who value a well-established, long-trusted formula
Daxxify — San Francisco's Longest-Lasting Neurotoxin
Duration: 6–9 months | Onset: 2–4 days | FDA-approved 2022Daxxify is the most exciting innovation in neurotoxin medicine in over a decade — and at REJUV Medical, we are proud to offer it to our patients in San Francisco. What sets Daxxify apart from every other neurotoxin on the market is its revolutionary Peptide Exchange Technology™. Rather than relying on human serum albumin as a stabilizing protein, Daxxify uses a novel synthetic peptide. This breakthrough formulation allows Daxxify to last significantly longer than traditional neurotoxins — with results extending from six to nine months for many patients.
Daxxify is also the first neurotoxin to contain no human or animal-derived ingredients, making it a meaningful option for patients who prefer a cleaner formulation profile. FDA-approved for glabellar lines — the "11s" between the brows — Daxxify can also be used off-label for forehead lines, crow's feet, brow lift, and other areas by experienced providers who understand its unique dosing requirements.
For busy San Francisco professionals who love their results but find it challenging to schedule three or four appointments per year, Daxxify is a game-changer. Many of our patients who have made the switch tell us they will never go back. If you find that your Botox results fade sooner than you'd like, or if you simply want to spend less time maintaining your look, Daxxify in San Francisco at REJUV Medical may be exactly what you have been looking for.
Ideal for: Patients seeking longer-lasting results · Those who metabolize neurotoxins quickly · Busy professionals wanting fewer annual visits · Patients preferring animal-free formulations
Dysport — Fast-Acting and Widely Loved
Duration: 3–4 months | Onset: 2–3 daysDysport has been a trusted neurotoxin option since 2009 and has earned a devoted following among patients and providers alike. Its standout characteristic is its diffusion profile — Dysport spreads slightly more widely from the injection site than Botox, making it an excellent choice for larger treatment areas like the forehead, where seamless, even coverage is the goal. It also tends to deliver results a touch faster than other neurotoxins, with many patients noticing improvements within just two to three days.
Dysport's slightly different unit measurement means that proper dosing knowledge is essential — another reason why choosing an experienced provider makes all the difference. In skilled hands, Dysport produces beautifully smooth, natural results that our patients thoroughly enjoy.
Ideal for: Forehead lines · Patients who enjoy faster onset · Larger surface areas where smooth, even spread is beneficial
Xeomin — The Pure, Protein-Free Option
Duration: 3–4 months | Onset: 5–7 daysXeomin is uniquely formulated without accessory proteins — earning it the nickname "the naked toxin" among aesthetic providers. This distinction matters more than it might seem. Some long-term neurotoxin patients can develop antibodies to the accessory proteins found in other brands, which can gradually reduce treatment effectiveness over time. Xeomin eliminates this concern entirely, making it a particularly smart choice for patients who have been receiving neurotoxin treatments for many years.
Xeomin doses on a unit-for-unit basis with Botox, so the transition feels seamless for experienced patients. Results and duration are comparable, and its remarkable stability means it does not require refrigeration before reconstitution. If you have been noticing that your neurotoxin results are not lasting quite as long as they used to, Xeomin may be worth exploring at your next visit to REJUV Medical.
Ideal for: Long-term neurotoxin patients · Those seeking a pure, protein-free formula · Anyone noticing diminishing results with other brands
Jeuveau — Modern, Cosmetic-First, and Accessible
Duration: 3–4 months | Onset: 2–3 daysJeuveau — affectionately known as "Newtox" — arrived in 2019 as the first neurotoxin designed exclusively for cosmetic use from the very beginning. It shares Botox's molecular weight and doses on a 1:1 basis, delivering comparable results with a fast onset. Many patients notice visible improvements within just two days of treatment. What makes Jeuveau particularly appealing is its value — it is often priced more accessibly than Botox, making it a wonderful option for patients who want exceptional results without stretching their budget.
At REJUV Medical, we love recommending Jeuveau to patients who are ready to explore neurotoxins but want a familiar, reliable formula that delivers beautiful, refreshing results.
Ideal for: Patients seeking Botox-equivalent results at a more accessible price point · New patients · Those who love a fast onset
Letybo — The Global Newcomer
Duration: 3–4 months | FDA-approved February 2024Letybo is the newest member of the FDA-approved neurotoxin family in the United States — and it brings an impressive international pedigree to the table. Long established as South Korea's most popular neurotoxin, Letybo arrives in the US with years of real-world safety and efficacy data behind it, backed by one of the world's most sophisticated aesthetic medicine markets.
Letybo doses on a 1:1 basis with Botox, making it a smooth transition for providers and patients alike. Early clinical data and patient satisfaction are strong, and we are excited to have it as part of our neurotoxin offering at REJUV Medical. If you are someone who loves discovering what is new in aesthetic medicine, Letybo is a wonderful conversation to have at your next consultation.
Ideal for: Patients curious about emerging options · Those who appreciate internationally proven formulas · Anyone seeking Botox-equivalent results with 1:1 dosing
Quick Comparison: All Six Neurotoxins at a Glance
| Product | Onset | Duration | Best Known For |
|---|---|---|---|
| Botox | 3–5 days | 3–4 months | Gold standard · 20+ years of clinical trust |
| Daxxify ⭐ | 2–4 days | 6–9 months | Longest-lasting · Peptide-based · No animal products |
| Dysport | 2–3 days | 3–4 months | Fastest onset · Smooth spread for larger areas |
| Xeomin | 5–7 days | 3–4 months | No accessory proteins · Pure formulation |
| Jeuveau | 2–3 days | 3–4 months | Cosmetic-first formula · Accessible pricing |
| Letybo | 3–5 days | 3–4 months | South Korea's #1 toxin · FDA-approved 2024 |
The Most Important Factor? Your Provider.
Exploring the differences between neurotoxins is valuable — but here is what we always tell our patients at REJUV Medical: the most transformative factor in your results is not which product is in the syringe. It is the skill, experience, and artistic vision of the provider holding it.
Every neurotoxin on this list, in the hands of an expert injector, is capable of producing beautifully natural, refreshing results. And every one of them, in less experienced hands, can produce outcomes that look overdone, uneven, or simply wrong for the face. Great neurotoxin results require a thorough understanding of facial anatomy, an appreciation for how muscles interact with one another, and — perhaps most importantly — an artistic eye that can see the whole face and honor what makes you uniquely beautiful.
At REJUV Medical, our providers bring decades of combined experience in neurotoxin artistry. We have treated patients across every age group, skin type, and aesthetic goal, and we have built our practice on a philosophy that we believe in deeply: natural results, always. We want you to look like the most refreshed, radiant version of yourself — not like you have had work done. Our goal is for friends to ask if you changed your skincare routine, started sleeping better, or just came back from vacation. That subtle, luminous quality is what we strive for every single time.
We take profound pride in the professional standard of care we bring to every appointment. From your first consultation to your follow-up visits, you will always feel heard, informed, and genuinely cared for at REJUV Medical.
Our philosophy at REJUV Medical: We specialize in natural-looking results that leave you looking refreshed rather than plastic. Our providers take pride in decades of experience — and in the kind of thoughtful, personalized care that makes every patient feel seen, supported, and genuinely delighted with their results. We enhance your natural beauty. We never change who you are.
Common Questions About Neurotoxin Treatments
Will I look natural after my neurotoxin treatment?
Absolutely — that is our entire focus. The frozen, overdone look that many people worry about is almost always the result of overtreatment or poor technique. At REJUV Medical, we use conservative, strategic dosing that preserves your natural expression while gently softening the lines that are bothering you. You will still look like you — just the most rested, refreshed version of yourself.
Is Daxxify worth the investment?
For many of our patients, absolutely. Because Daxxify lasts up to twice as long as standard neurotoxins, the cost per month often comes out comparable — or even more favorable — when you factor in fewer appointments. We are happy to walk through the numbers with you during your consultation so you can make the choice that makes the most sense for your lifestyle and goals.
How do I know which neurotoxin is right for me?
The best way to find out is to come in for a consultation. Our team at REJUV Medical takes the time to understand your unique anatomy, your treatment history, your goals, and your lifestyle before making any recommendations. There is no one-size-fits-all answer — and we would not want there to be. Your treatment plan should be as individual as you are.
How long do neurotoxin results last?
For Botox, Dysport, Xeomin, Jeuveau, and Letybo, most patients enjoy results for three to four months. Daxxify patients often go six to nine months between appointments. Over time, with consistent treatment, many patients find they need slightly fewer units as the treated muscles gradually soften — meaning your results may even become more efficient the longer you maintain your care.
Discover Your Perfect Neurotoxin at REJUV Medical in San Francisco
Whether you are exploring neurotoxins for the very first time, considering a switch to long-lasting Daxxify, or simply ready to experience the difference that decades of expertise and a truly personalized approach can make — we would love to welcome you to REJUV Medical.
At our San Francisco clinic, every treatment begins with a thorough, unhurried consultation. We listen to your goals, assess your facial anatomy, and build a customized plan designed to deliver results that feel entirely and beautifully like you. Our team is committed to ensuring you feel informed, comfortable, and genuinely excited about what is ahead. Your wellbeing journey starts here — and we would be honored to be part of it.
Book Your Neurotoxin Consultation at REJUV Medical
Serving San Francisco and the greater Bay Area. Same-week appointments often available. Experience the REJUV Medical difference for yourself.
(415) 712-1937 | 255 King Street Suite A, San Francisco, CA 94107
Share This Blog
