Facial wrinkles and fine lines are one of the most common–and earliest–signs of aging. As we naturally lose collagen and elasticity, repetitive muscle movements such as frowning, smiling, and squinting can lead to dynamic wrinkles that become permanent over time. Neurotoxin injections offer a proven, non-surgical way to soften these lines, restore a youthful appearance, and even prevent future wrinkles from forming.
At her oculoplastic practice, Dr. Melanie Ho Erb offers expert, personalized treatment with FDA-approved neurotoxin products to help patients across Irvine, Orange County, and Los Angeles achieve a smoother, refreshed look without surgery.
I’ve been a patient of Dr. Erb for over 10 years now and she’s been amazing from day one. I followed her from an old office to her current one in Irvine that’s an hour away from me, that’s how awesome she is. I get Botox/Dysport for my migraines and anti-aging effects and her placement is perfect. I have also started getting lip fillers as well, and my results are natural and proportionate to my facial features. She and her staff are always super friendly and welcoming. Getting appointments is easy and she doesn’t have long wait times. I’ve been to may places over the years, including high end places in Beverly Hills on Rodeo Drive, and Dr. Erb is leagues above my other experiences. There is really something positive to be said about an actual Doctor/Surgeon placing your botox/fillers as apposed to someone with less training (even if they are technically qualified). I would 100% recommend Dr. Melanie Erb to everyone, and I have. She’s worth the travel time.

What Are Neurotoxin Injections?
Neurotoxin treatments involve injecting a purified form of botulinum toxin into targeted facial muscles to temporarily relax them. This muscle relaxation smooths out wrinkles and fine lines while preserving your natural expressions.
Neurotoxin injections are most commonly used to treat:
- Forehead lines
- Frown lines (11 lines) between the eyebrows
- Crow’s feet around the eyes
- Bunny lines on the nose
- Pitting on the chin
- Slimming the masseters or slimming the lower face
- Neck bands
Neurotoxin products have been used since 1989, when ophthalmologists first began using Botox® to treat eyelid twitching. Since then, millions of men and women worldwide have benefited from its cosmetic applications.
Types of Neurotoxin Products Offered in Irvine
Dr. Erb offers a range of trusted, FDA-approved neurotoxin products:
Each product has unique characteristics. During your consultation, Dr. Erb will recommend the option best suited to your facial anatomy and aesthetic goals.
Benefits of Neurotoxin Injections
- Softens dynamic wrinkles and fine lines
- Quick procedure–often done in under 15 minutes
- Minimal discomfort and no downtime
- Results can last from 2 to 12 months. Results typically last from 3 to 8 months. Regular maintenance treatments help preserve your smoother, youthful appearance.
- Can prevent new wrinkles from forming when started early (20s & 30s)

Frequently Asked Questions About Neurotoxin Injections
-
Results typically last around 3 to 4 months. Regular maintenance treatments help preserve your smoother, youthful appearance.
-
Discomfort is minimal. We use numbing cream, ice, both, or neither, based on patient preference. Dr. Erb uses an ultra-thin 32-gauge needle and precise technique to make the procedure virtually painless.
-
No. Dr. Erb customizes each treatment to your preference—whether you want soft, natural movement or a smoother, more relaxed look.
-
There is little to no downtime. You may experience minor redness or swelling at injection sites that resolves quickly.
-
Initial results appear within 3 to 7 days, with full effects visible by 2 weeks.
Why Choose Dr. Erb for Neurotoxin Injections?
As a double board-certified oculoplastic surgeon, Dr. Melanie Ho Erb has specialized expertise in treating the delicate areas around the eyes and face. She personally performs every neurotoxin injection and uses the thinnest needle available (32 gauge) to maximize patient comfort and minimize bruising.
Her philosophy is simple: subtle, natural-looking rejuvenation. She tailors each treatment to your individual preferences–whether you want soft, natural movement or a smoother, more “frozen” look.
Patients in Irvine, Orange County, and Los Angeles trust Dr. Erb because she:
- Has extensive experience with neurotoxin treatments
- Provides honest, customized recommendations
- Delivers natural, age-appropriate results
- Uses advanced, precise injection techniques
- Prioritizes patient comfort, safety, and satisfaction
Smooth Fine Lines & Wrinkles in Orange County
If you’re ready to reduce wrinkles and maintain a youthful appearance without surgery, neurotoxin injections may be the perfect solution. Dr. Melanie Ho Erb offers expert, natural-looking neurotoxin treatments customized to your goals.
Schedule your consultation today to learn how neurotoxin injections can help you achieve smoother skin in Irvine, Orange County, and Los Angeles.
Medically reviewed by Melanie Ho Erb, M.D. on