Neuromodulator Treatments in Tarzana for Anti-Aging

For those in and around Tarzana seeking effective solutions for facial lines, wrinkles, or persistent underarm sweating, Botox and Xeomin have become go‑to choices known for their lasting benefits and low upkeep. By safely interrupting nerve activity that triggers frequent facial movements, these treatments help facial muscles rest. This process leads to smoother skin and a reduction in visible expression lines like crow’s feet and frown lines. They are also valued for their ability to lessen excessive sweating. With quick office visits and minimal healing time, these injectables continue to serve as dependable non‑surgical treatments.

What Are Neuromodulators?

Commonly found in aesthetic procedures as well as various therapeutic treatments, neuromodulators are injectable compounds that either originate from naturally occurring bodily substances or are created to closely replicate the function of those internal messengers. Their primary use in facial enhancement is to reduce expression lines—those marks that develop after constant, repeated muscle activity. Neuromodulators act by interrupting the transmission of acetylcholine, the neurotransmitter responsible for activating muscle fibers. Once this pathway is blocked, the involved muscles relax temporarily, causing overlying creases to diminish and the skin to appear smoother. Thanks to their non‑surgical nature and proven safety record, these injectables have become a trusted method for achieving subtle yet noticeable improvements.

Some of the most well‑known neuromodulators used in medical and cosmetic practices are:

Botox: Frequently chosen for its effectiveness, Botox works on expression-heavy zones—near the eyes, between the brows, and over the forehead—to reduce the repetitive movements that carve lines into the skin. As muscle activity eases, those etched lines become less prominent, giving patients smoother skin and a rejuvenated look without surgery.
Xeomin: A closely related option, Xeomin accomplishes the same goal by gently inhibiting muscle action to soften facial lines. Its defining characteristic is its simplified composition without accessory proteins, offering an appealing alternative for individuals who want a treatment designed for longevity and consistent outcomes.

Neuromodulators vs. Neurotransmitters: What's the Difference

For the nervous system to carry out its functions, it relies on a collaboration between neurotransmitters and neuromodulators. Neurotransmitters act like instant messengers, delivering highly targeted signals directly between neighboring neurons. Neuromodulators, however, work on a broader scale, adjusting how entire networks of neurons process and respond to those messages. This regulatory role is crucial in controlling overall states such as emotional balance, attention spans, and smooth movement, and often involves chemicals like dopamine and serotonin.

In the cosmetic world, neuromodulators such as Botox and Xeomin are used to interrupt the flow of nerve signals to certain muscles in the face. By doing so, they limit repetitive contractions that lead to expression lines, helping the skin appear more relaxed and even. In medical practice, neuromodulation typically refers to implanted technologies that influence neural pathways for therapeutic purposes, such as treating neuropathic pain or epilepsy. These clinical techniques are separate from aesthetic treatments.

The Benefits of Neuromodulator Cosmetic Injectables

Remedying Dynamic Wrinkles

Preventing New Wrinkle Formation

Treatment for Excessive Sweating

Quick, Non-Surgical Solution

Fast Results with Minimal Downtime

Are You A Good Candidate For Neuromodulator Treatments in Tarzana?

Residents of Tarzana who are frustrated with stubborn facial lines or persistent sweating often turn to neuromodulator injectables for a reliable solution. These treatments can make a meaningful difference, and you might be an excellent candidate if you’ve been dealing with:

Aging skin
Crow’s feet
Excessive sweating

Frown lines and forehead furrows
Sagging skin
Wrinkles

When you visit Lifestyle Med Spa, we take the time to get to know your skin’s history and your wellness aspirations. After a thorough evaluation, we’ll discuss whether Botox or Xeomin could be a beneficial addition to your personalized care plan.

How To Prepare Yourself for Neuromodulator Treatments

Planning to reduce expression lines or enhance facial contours with Botox or Xeomin? The time you invest in getting ready for your appointment can have a noticeable impact on your results. By preparing properly, you can help minimize unwanted side effects such as swelling or bruising and ensure that your session is calm and positive. Set aside a moment to look over these useful guidelines that can help you prepare for your upcoming treatment.

Disclose Health Conditions

Before moving forward with a Botox or Xeomin session, take the time to share a comprehensive overview of your health with your injector. Certain neuromuscular disorders, such as ALS, myasthenia gravis, or Lambert‑Eaton syndrome, may make you an unsuitable candidate for neuromodulator treatments, and your provider needs to know about them in advance. Additionally, if you have any ongoing infections or areas of muscle weakness near your planned treatment sites, those details are equally important. Giving your injector complete information helps them assess risks accurately and decide whether the procedure should be modified, delayed, or avoided altogether.

Medication Interactions

Arrive prepared with a detailed list of every medication and supplement you are currently using, including over‑the‑counter products and herbal remedies. Certain prescriptions, especially aminoglycoside antibiotics, can amplify the effects of neuromodulators and potentially lead to temporary side effects like muscle drooping or unexpected weakness. When your provider knows exactly what you’re taking, they can take preventive measures, adjust your treatment plan, and ensure your procedure is both safe and effective.

Previous Surgeries

Make sure to disclose any previous cosmetic or medical surgeries you’ve undergone on your face, head, or neck. These procedures may have changed the way your muscles function or respond to injections, and your injector will need to account for that history. Adjustments in technique, injection points, or dosage may be required to achieve results that look balanced and natural, and your openness makes that level of customization possible.

Avoid During Pregnancy or Breastfeeding

If you are pregnant or breastfeeding, neuromodulator treatments should be postponed. There is insufficient research on the effects of Botox or Xeomin during these periods, so waiting ensures that both you and your child remain safe. Your provider can help you schedule your session for a later date when the treatment is more appropriate.

Limit Alcohol Consumption

Plan ahead by steering clear of alcohol at least a full day before your appointment. Alcohol’s blood‑thinning properties can increase bruising or swelling in treated areas, which may affect your final appearance. Skipping drinks ensures your body is in the best state for treatment and recovery.

Arrive with a Clean Face

Before heading to your appointment, wash your face thoroughly and refrain from applying makeup, serums, or creams. Arriving with clean skin lowers the chance of infection, reduces irritation, and provides your injector with a clear, sanitized surface, helping you get the safest and most consistent results possible.

What To Expect

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Meet Our Team

Kim B. Barrus Ph.D., Chief Of Operations

Kim Barrus, Ph.D., is the founder of Lifestyle Med Spa, where he provides the vision and leadership behind the practice's patient-centered approach to health, wellness, and preventive care. After experiencing firsthand the life-changing benefits of medically supervised GLP-1 weight loss treatment, Dr. Barrus was inspired to create a practice dedicated to helping others improve their health, confidence, and quality of life through evidence-based medical care.

Lifestyle Med Spa specializes in medically supervised weight loss, offering personalized treatment plans designed to help patients achieve safe, sustainable results. As the practice has grown, it has expanded to provide a comprehensive range of wellness and aesthetic services, including IV therapy, vitamin injections, HydraFacial® treatments, and medical-grade skincare, all designed to support patients' overall health, vitality, and self-care.

Medical services are provided by the practice's experienced clinical team, led by Michael Rankin, MD, Board-Certified Internal Medicine, and Kristina Dino, NP, who evaluate each patient and develop individualized treatment plans, including GLP-1 medications when clinically appropriate.

As founder, Dr. Barrus oversees the practice's operations and patient experience, ensuring every patient receives compassionate, personalized care in a welcoming environment. His vision is to provide a destination where medical expertise, wellness, and aesthetics come together to help patients look, feel, and live their best. See More

Kristina Dino, MSN, FNP-C, PMHNP-BC

Kristina is a dual board-certified Nurse Practitioner specializing in medical weight loss, aesthetic medicine, and wellness optimization. She earned her Master of Science in Nursing and a Post Masters Certification in Psychiatric Mental Health Nurse Practitioner from West Coast University. Kristina has a strong focus on weight management, utilizing evidence-based strategies to support sustainable fat loss, improve metabolic health, and enhance overall well-being. She takes a comprehensive approach that includes nutrition guidance, lifestyle modification, and medically supervised treatments tailored to each patient’s goals. In addition to her expertise in weight loss, she provides aesthetic services and is a trained injector with experience in Botox. Her aesthetics treatments are with an emphasis on natural-looking, refreshed results that enhance each patient’s unique beauty. She also has a passion for wellness therapies, including nutrient optimization, to promote long-term health and wellbeing. Known for her warm, genuine, and approachable personality, Kristina values building strong relationships with her patients and creating a supportive environment where they feel comfortable throughout their wellness journey. Her professionalism, attention to detail, and compassionate approach have earned the trust and respect of both patients and colleagues alike. Dedicated to staying at the forefront of the latest advancements in wellness and aesthetics, Kristina continuously expands her education and skillset to provide high-quality, evidence-based care. Her goal is to help patients improve not only their appearance, but also their overall confidence, wellness, and quality of life. See More

Samantha Nunley, Business Development Manager

Samantha serves as the Business Development & Patient Experience Manager at Lifestyle Health Services, where she is dedicated to ensuring every patient feels informed, supported, and confident throughout their wellness journey. She works closely with both the clinical and administrative teams to create a seamless patient experience from the very first interaction.

Samantha holds a Bachelor of Arts in Communication Studies from Florida State University. With a background in healthcare and hospitality operations, business development, and patient relations, she has played an integral role in the growth of Lifestyle Health Services' medical weight loss and wellness programs. She oversees community outreach, strategic partnerships, patient education, marketing initiatives, and business operations, helping connect more individuals with safe, medically supervised treatments that improve both health and quality of life.

Samantha is passionate about building meaningful relationships within the community and believes exceptional healthcare begins with trust, education, and personalized support. She is committed to creating a welcoming environment where every patient feels valued, empowered, and inspired to achieve their health and wellness goals.

Outside of work, Samantha enjoys spending time with family, exploring new places, and maintaining an active, healthy lifestyle. Her personal commitment to nutrition, wellness, and self-care reflects the same values she is passionate about helping patients achieve every day. See More

Giselle Morales, Medical Assistant

Giselle’s background includes 4 years of dedicated esthetic practice and 5 years of experience as a medical assistant. Her expertise in a range of beauty treatments and a deep understanding of the latest advancements in skin health allows her to be dedicated to helping individuals achieve their unique wellness goals and allows her to approach each client with a comprehensive understanding of their needs. From personalized skin care regimens to innovative treatments like weight loss injections and nutritional booster therapies, she is committed to empowering clients with the knowledge and tools necessary to unlock their full potential. See More

Jessica Salazar, Medical Assistant

Jessica brings several years of experience as a medical assistant, with a strong focus on GLP-1 therapies, metabolic health, and weight management support. Since beginning her career in 2019, she has developed a patient-centered approach that combines clinical knowledge with compassionate care. She earned her Bachelor’s degree in Microbiology with a minor in Public Health from UC Davis, giving her a solid scientific foundation and a deeper understanding of whole-body wellness. Her background allows her to support patients not only through treatment, but also through education and long-term lifestyle guidance. Jessica is passionate about helping individuals feel confident and empowered in their health journey. From guiding patients through weight loss treatments to addressing concerns and creating personalized care experiences, she is dedicated to helping clients achieve sustainable, lasting results. Outside of work, Jessica enjoys hiking, reading, and continuing to expand her knowledge in human anatomy and health sciences. See More

Anjmun Sharma, MD

Dr. Anjmun Sharma, MD, is a highly skilled and certified physician specializing in occupational medicine. He is an Aviation Medical Examiner (A.M.E.) and a Designated Civil Surgeon for USCIS. Dr. Sharma is Level II Certified by the Division of Workers' Compensation (DOWC) in Colorado and holds MRO certification. He also serves as an Independent Medical Examiner for the State of Colorado’s Department of Labor & Employment, Division of Workers' Compensation. Dr. Sharma practices at Monument Occupational Medicine, PC, in Colorado Springs, where he provides comprehensive medical services tailored to the needs of his patients. See More

Frequently Asked Questions

How long do Botox and Xeomin results last?

In most cases, the effects of these treatments stay visible for three to four months, leaving the skin looking smoother and more relaxed. However, your individual experience might differ slightly. Factors such as your metabolism, the frequency of your workouts, your stress level, and even how well you protect your skin from the sun all play a part in how long your results hold.

How often should I get neuromodulator treatments?

To maintain a consistent appearance, most providers suggest touch‑up appointments every 90 to 180 days. Because every patient’s muscles and skin react differently, your injector can personalize the timing so your features stay youthful and expressive without any stiffness.

Is there any downtime after cosmetic injectable treatment?

One of the major advantages is that you can get back to your day without delay. That said, you should avoid things like strenuous exercise sessions, lying face‑down, or exposing your face to direct heat or sunlight for a short period afterward. Following these simple guidelines helps the product settle properly.

Are Botox and Xeomin injections painful?

Patients in Tarzana often remark that the injections are quick and involve only mild discomfort, often compared to a tiny pinch or the sensation of a bug bite. For those who prefer additional comfort, numbing products can be applied ahead of time so the treatment feels virtually effortless.

How do I know if I should choose Botox or Xeomin?

Both treatments are highly effective, but your injector may help you choose based on your preferences or sensitivities. Some clients lean toward Xeomin because of its “naked” formulation without complexing proteins, while others continue with Botox if they’ve had consistently good experiences.

Can neuromodulator treatments be combined with other cosmetic procedures?

Yes. They complement other services beautifully. Many patients layer neuromodulator sessions with hydrating facials, microneedling, or skin‑resurfacing treatments to achieve an overall brighter, firmer, and more youthful appearance.

Service Areas

We are based in Agoura Hills, CA, and proudly serve clients in the surrounding areas. Additionally, we offer remote consultations for medical weight loss and are happy to ship injections directly to you. No matter where you are, we’re here to help you achieve your health goals.