
Effectively tightens sagging neck skin, delivering a defined and youthful contour.
Reduces the appearance of fine lines and crepey texture, revealing smoother skin.
Stimulates collagen production to improve skin elasticity and firmness over time.
With consistent sessions, you’ll see smoother, firmer, and rejuvenated skin on your neck.
Effectively tightens sagging neck skin, delivering a defined and youthful contour.
Reduces the appearance of fine lines and crepey texture, revealing smoother skin.
Stimulates collagen production to improve skin elasticity and firmness over time.
With consistent sessions, you’ll see smoother, firmer, and rejuvenated skin on your neck.
We’re a dedicated team who have researched with the best teachers in the skincare and wellness industry. Each team member has a high level of expertise and is caring in every Lilly Beauty Spa treatment.
Receive premier care in the heart of San Rafael
Enjoy a pampering experience with NeckDefine Pro
It is the only Med Spa that offers the most UNIQUE TREATMENT!
The machine used is PAIN FREE.
Discover the ultimate spa to relax and uncover your youth

Begin your journey to a more sculpted neck by scheduling a consultation with our skilled experts. During your consultation, we’ll carefully evaluate your skin concerns, whether you’re dealing with sagging, wrinkles, or a loss of firmness. This allows us to create a tailored treatment plan designed specifically for your unique needs and desired results. You’ll have the chance to ask any questions and learn more about how the NeckDefine Pro treatment works to address your concerns, so you can feel confident and informed every step of the way.

Once your personalized plan is set, it’s time for your NeckDefine Pro session. During the treatment, our advanced technology will deliver controlled energy deep into the layers of your skin. This energy targets the underlying tissues to stimulate collagen production, lift, and tighten without causing discomfort. The procedure is non-invasive, quick, and gentle, lasting between 30–60 minutes depending on your individual needs. You’ll relax in a calm, comfortable environment, knowing that the treatment is designed to deliver noticeable results with no downtime required.

After your NeckDefine Pro treatment, you’ll start to see gradual improvements in the firmness and smoothness of your neck. Over the next few weeks, your skin will continue to tighten and rejuvenate as collagen production increases, resulting in a more lifted and youthful appearance. With each session, you’ll notice your neck contour becoming more defined and the overall skin texture improving. For the best results, we recommend a series of treatments, bringing you closer to the ideal, rejuvenated neckline you’ve always wanted.

Modern Equipment
State-of-the-art technology ensures the highest quality treatments for optimal results and unparalleled skincare and wellness experiences.
Qualified Staff
Our highly trained and certified professionals provide expert care, ensuring safe and effective treatments for every client.
Effective Results
Experience transformative results with our proven treatments, designed to deliver noticeable improvements and enhance your natural beauty.


“…She taught me a lot about my face skin and gave me an amazing facial…
-Brittani S.

“…The improvements in my skin have been incredible!…”
– Jacqui Y.

“… I went into the Spa to get my facial and was AMAZED…”
-Charlotte R.

“I can’t believe how quickly I saw results. My friends keep asking what my secret is!”
- Eleanor M.
You can expect noticeable improvements that enhance your natural appearance! Our treatments are designed to deliver visible, transformative results, leaving you feeling rejuvenated and confident.
The longevity of your results depends on the treatment and your unique needs. Many clients enjoy results that last several months with proper care. For optimal, long-lasting benefits, we recommend periodic maintenance treatments to keep you looking and feeling your best.
Most clients describe our treatments as comfortable and relaxing. We prioritize your comfort at every step, and we ensure that any discomfort is minimal, allowing you to enjoy your session in a calm, soothing environment.
Results vary but typically, a series of 8-10 sessions is recommended for optimal, long-lasting benefits. Many clients notice improvements after their first session, but multiple sessions ensure the best and most lasting transformation.
One of the best things about our treatments is that there’s little to no downtime! You can return to your daily activities immediately, feeling refreshed and ready to take on the day. Your skin may have a radiant glow, but rest assured, there’s no need to hide indoors.
You’ll likely notice an improvement after just one session, but the best results develop over time as you respond to the treatment. With each session, you’ll experience progressively better, longer-lasting results that leave you looking and feeling amazing.
Our treatments are non-invasive and designed to be safe with little to no downtime. Some clients may experience slight redness or tenderness, which quickly subsides. We use cutting-edge technology and tailor each treatment to your skin or body’s unique needs, minimizing any potential side effects.
Most of our treatments are quick and convenient, ranging from 15 to 30 minutes, making them easy to fit into your busy schedule. You can enjoy a relaxing session and leave with visible results, all in under an hour for most services!
Lilly Beauty - San Rafael
670 Las Gallinas Avenue, San Rafael CA 94903
(628) 488-3954
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