Neuromodulators (Botox / Daxxify)

Natural-looking Botox, Dysport & neuromodulator treatments in Walnut Creek. Expert injector Desirée Antonelli, FNP. Softened lines, never frozen. Book today.

About Neuromodulators

Neuromodulators, including Botox, Dysport, Xeomin, and Daxxify are injectable treatments that relax the specific facial muscles responsible for fine lines and wrinkles. By softening muscle movement in targeted areas, they smooth existing lines and help prevent new ones from forming.

At Aesthetx Haus, every treatment is dosed for balance, not stiffness. The goal is a refreshed, natural look that still moves and expresses like you. Results typically last three to six months, with quick follow-ups to keep you looking your best.

Our Treatments

Wrinkle Softening 

(Botox, Dysport, Xeomin, Daxxify) Smooth forehead lines, frown lines, and crow's feet with precision dosing tuned to keep your expressions natural.

from $14/unit

Lip Flip

A small amount of product along the upper lip creates a subtle outward "flip," showing more of your natural lip without adding filler.

$160

Gummy Smile

Relaxes the upper lip muscles to reduce excess gum show when you smile, for a more balanced, confident smile.

$115

Jaw Slimming (Masseter)

Softens and slims a wide or square jawline by relaxing the masseter muscle - also eases clenching

Price depends on assessment

Nefertiti Neck Lift

Neuromodulator placed along the jaw and neck to lift and define the lower face for a smoother, more sculpted profile.

Price depends on assessment

Nose Slimming

Subtly lifts and refines the nasal tip by relaxing the muscles that pull it downward.

Price depends on assessment

TMJ & Teeth Grinding

Therapeutic masseter treatment that relieves jaw tension, clenching, and grinding - functional relief with a slimming benefit.

Price depends on assessment

Hyperhidrosis

Reduces excessive sweating by blocking the signals that activate overactive sweat glands. Long-lasting relief for underarms and hands.

Price depends on assessment

Wrinkle Relaxer Follow-Up

A quick check-in after your treatment to ensure you're perfectly happy with your results.

Complimentary

What To Expect

We start by understanding your goals and mapping a plan tailored to your anatomy.

Product is placed into target areas with technique that prioritizes natural movement.

Stay upright for a few hours and avoid strenuous activity for the rest of the day. Minor swelling or bruising is normal and short-lived.

Results settle over the following days and last three to six months. Follow-up sessions keep them consistent.

Is This Right For You?

  • Are at least 18 years of age
  • Are in good physical and mental health
  • Want to soften fine lines and wrinkles without surgery
  • Have realistic expectations
  • Want to reduce facial wrinkles without surgery
  • Don’t exhibit medical contraindications

Botox is ideal for patients seeking to enhance their facial appearance without surgeries. If you want to reverse the signs of aging and maintain youthful, smooth, wrinkle-free skin, please contact our cosmetic injectors. We will carefully review your medical history, discuss your goals, and determine if you are suitable for Botox injections.

Meet The Founder

Desirée, Nurse Practitioner

"I built Aesthetx Haus for the woman who lost her glow, her confidence, and a piece of herself. My mission is to help her rediscover it"

Meet Desirée Antonelli, MSN, FNP. With over 15 years of experience in healthcare, Desirée combines the science of medicine with the artistry of aesthetics to deliver natural, confidence-boosting results. As a Family Nurse Practitioner and experienced aesthetic injector serving the San Francisco Bay Area, she has performed thousands of aesthetic treatments and cared for thousands of patients.

Success Stories

More than 90+ five-star reviews on Google

image of desiree and others
5/5

Desiree is truly the best when it comes to Botox. I have been coming to her for about two years and she's always strategic when it comes to injecting - she will never overdo it and gives the most natural results. She is very knowledgeable and makes you feel welcomed.

Botox
5/5

I finally found someone who actually knows what they're doing. Botox had completely stopped working for me, and I struggled to find an injector who understood proper placement and dosing. Desiree was a game changer. She knew exactly where to inject and how much to use, and the results with Dysport have been amazing.

Dysport
5/5

Desiree is super accommodating, very professional, and very sweet! I was looking to get my masseter Botox done before the new year and she was able to make room for me… She was also able to assess my needs & recommend how many units I should get as well.

Masseter Botox / Jaw Slimming
have a question?

Quick answers to questions you may have

Most clients enjoy results for three to six months. With regular treatment, results can last longer over time.

Discomfort is minimal. We apply a topical numbing agent first, and most clients describe it as a quick pinch.

No – that’s the opposite of our approach. We dose for balance and movement, so you look refreshed and natural, never stiff.

Most clients return every three to four months to maintain results. We’ll recommend timing at your visit.

You’ll typically notice changes within a few days, with full results settling in about two weeks.

Stay upright and skip strenuous exercise for the rest of the day, and avoid rubbing the treated area.

Yes — we offer flexible payment plans through our financing partner, Cherry. You can spread the cost of your treatment over time, and checking your options takes just minutes with no impact to your credit score. Visit our financing page to see what you qualify for.

Ready To Book?

Schedule a consultation with our expert providers to discuss your aesthetic needs.