Botox & Filler Treatments for DAO Muscle: Enhance Your Smile

Jump To Section:

The Depressor Anguli Oris (DAO) muscle, often unnoticed, plays a pivotal role in shaping our mouth corners and, by extension, our expressions. However, when it comes to rejuvenating and refining our facial features, particularly around the mouth, the choices between various treatments can be overwhelming.

In this comprehensive guide, we’ll explore how Botox and fillers can be used to subtly enhance the mouth corners by focusing on the DAO muscle. Whether you’re seeking a gentle lift to your smile or looking to soften downturned mouth corners, understanding these treatments is the first step towards achieving your aesthetic goals.

In this article we’ll break down the anatomy, the procedure, the results, and how to decide which DAO treatment is best for you.

The Role of the DAO Muscle in Facial Expressions

At the heart of our facial expressions lies a relatively obscure yet pivotal player: the Depressor Anguli Oris (DAO) muscle. Nestled near the chin, this muscle draws the corners of our mouth downwards. It’s a subtle architect of our expressions, often conveying emotions like pensiveness or melancholy.

As time etches its story on our faces, the DAO muscle, in concert with factors like diminishing skin elasticity and volume loss, can deepen the downturns at our mouth’s corners. This natural progression can unintentionally suggest a permanent air of sadness or fatigue. It’s here that Botox and fillers come into play, offering a way to gently redefine the mouth’s contour and restore facial balance.

The treatment’s success hinges on individual traits, particularly the natural vigor of your DAO muscle and the extent of its downward pull. For those with a pronounced DAO action, the transformation can be more apparent, softening a persistent frown into a serene expression. Recognizing these personal variations is crucial for setting realistic goals and achieving results that echo your natural beauty.

At Glow Dermspa, we recognize that no two faces are alike, nor are their stories. Our experts excel in discerning subtle differences, guiding you towards a treatment plan that’s uniquely yours. Next, we’ll explore how Botox and fillers specifically target the DAO muscle, enhancing your smile and overall facial expression in a way that’s distinctly you.

Botox Treatment for the DAO Muscle

When it comes to refining the mouth’s corners, Botox emerges as a subtle yet effective option. This treatment, specifically targeting the DAO muscle, involves the precise injection of Botox to relax the muscle’s pull on the mouth corners. The goal? To uplift the corners ever so gently, contributing to a more relaxed and pleasant facial expression.

The process is relatively straightforward. A skilled practitioner will inject a few units of Botox into the DAO muscle. The amount used is meticulously calculated, ensuring just the right level of muscle relaxation without compromising the natural movement of your mouth. This tailored approach is vital, as over-relaxation can lead to difficulties in mouth movements, something we’re careful to avoid.

The results of Botox in the DAO muscle can be subtly transformative, especially for those with a pronounced downward pull. In these cases, the corners of the mouth can be noticeably uplifted, softening the appearance of a frown. However, it’s important to understand that the impact varies. If the DAO muscle’s pull is not particularly strong, the results might be more understated.

In the next section, we’ll compare this approach with the use of fillers, another popular method for addressing the same concern.

Fillers for Enhancing the Corners of the Mouth

While Botox offers a refined approach to uplifting the mouth corners, dermal fillers present a different and often more pronounced avenue for enhancement. Fillers provide volume and support to the targeted areas, which in the case of the DAO muscle, means directly uplifting the corners of the mouth. This approach is especially beneficial for those seeking a noticeable yet natural enhancement.

The process of using fillers at Glow Dermspa is customized to each individual’s facial structure and desired outcome. By carefully injecting fillers into strategic areas around the mouth, we can counteract the downward pull of the DAO muscle. This not only uplifts the corners of the mouth but also contributes to a more youthful, refreshed appearance. The filler adds volume and support, creating a subtle lift that’s both aesthetically pleasing and long-lasting.

One of the key advantages of fillers over Botox is their ability to offer a more significant correction and longer-lasting results. For those with a strong DAO muscle action or significant downturns at the mouth corners, fillers can provide a more visible improvement. The results are immediate and can last several months to a year, depending on the type of filler used and individual factors such as metabolism and lifestyle.

However, the choice between Botox and fillers isn’t always straightforward. Each treatment has its unique benefits and considerations. Fillers, while offering more dramatic results, may require a slightly more extended recovery period. These factors are crucial in making an informed decision, which is why we offer comprehensive consultations to guide you through your options.

In the next section, we will delve into a comparative analysis of Botox and fillers, helping you understand which option might be best suited for your specific needs and aesthetic goals.

Botox vs Fillers: Understanding the Best Option for You

Choosing between Botox and fillers for enhancing the mouth corners and addressing DAO muscle concerns requires a nuanced understanding of each treatment’s strengths and limitations. We believe in empowering our clients with knowledge to make informed decisions that align with their aesthetic aspirations.

Botox: Ideal for subtle enhancements, Botox works by relaxing the DAO muscle, thereby reducing its downward pull on the mouth corners. This treatment is particularly effective for those with a moderate pull from the DAO muscle. The results are more understated but can significantly soften the expression, giving a relaxed and refreshed look. Botox is a quick procedure with minimal downtime, making it suitable for clients seeking a non-invasive, fast-acting solution with natural outcomes.

Fillers: On the other hand, fillers offer a more pronounced correction by physically adding volume and support to lift the mouth corners. This treatment is well-suited for individuals with a stronger DAO muscle action or more pronounced downturns. Fillers provide immediate and more noticeable results compared to Botox, with effects that can last from several months up to a year. However, fillers might require a slightly longer recovery period and come with a different set of considerations in terms of side effects and maintenance.

The choice between Botox and fillers is not just about the extent of correction but also about personal preferences and lifestyle considerations. Factors like longevity of the results, recovery time, and overall treatment goals all factor into the decision. Some clients may even benefit from a combination approach, utilizing both Botox and fillers to achieve optimal results.

Our skincare experts are dedicated to providing personalized advice, taking into account your unique facial structure, muscle strength, and aesthetic goals. We ensure that every treatment plan is tailored to your needs, guiding you towards the most suitable choice for your facial rejuvenation journey.

As we move forward, we will discuss the importance of a personalized consultation and how it tailors the treatment to your individual needs, ensuring optimal results and satisfaction.

Personalized Consultation: Tailoring the Treatment to Your Needs

We firmly believe that the secret to exceptional aesthetic results lies in a personalized approach. Each individual is unique, and so are their facial characteristics and cosmetic goals. This is why we place immense importance on personalized consultations, ensuring that every treatment we recommend is specifically tailored to meet your individual needs and expectations.

During a consultation, our experts take the time to understand your concerns, desires, and the specific nuances of your facial anatomy. This comprehensive evaluation allows us to determine the most suitable treatment, whether it’s Botox, fillers, or a combination of both. We assess factors such as your skin’s elasticity, the strength of your DAO muscle, and the degree of downturn at the corners of your mouth. These considerations are crucial in devising a treatment plan that not only addresses your concerns but also complements your natural facial structure.

Our personalized consultations also provide an opportunity for you to ask questions, express any apprehensions, and understand the procedural details, recovery expectations, and potential outcomes. We believe in maintaining transparency and ensuring that you feel confident and informed about your decision to proceed with a treatment.

In the next section, we will address some FAQs, providing answers to common questions about Botox and fillers for the DAO muscle, to further assist you in making an informed decision.

FAQs: Common Questions about Botox and Fillers for the DAO Muscle

How long do the effects of Botox and fillers last when used for the DAO muscle?
The longevity of results varies between treatments. Botox results typically last 3-4 months, while fillers can last anywhere from 6 months to a year, depending on the type of filler used and individual factors such as metabolism and lifestyle.

Are there any side effects associated with treating the DAO muscle with Botox or fillers?
As with any cosmetic procedure, there can be side effects, but they are usually minimal. Common side effects for Botox include temporary bruising or swelling at the injection site. For fillers, side effects might include swelling, redness, and in rare cases, lumps or asymmetry, which can be corrected.

Is the treatment painful?
Most clients report minimal discomfort during both Botox and filler treatments. We use fine needles and can apply a topical anesthetic to minimize any discomfort.

How do I know if Botox or fillers are right for me?
The best way to determine the right treatment is through a personalized consultation. Our experts will evaluate your facial structure, skin condition, and aesthetic goals to recommend the most suitable option.

Can I combine Botox and fillers for better results?
Yes, in some cases, combining Botox and fillers provides optimal results. This approach can be particularly effective for achieving a more comprehensive rejuvenation of the mouth area.

What is the recovery time after receiving Botox or filler treatments?
Recovery time is minimal for both treatments. Most clients can resume normal activities immediately after Botox. With fillers, there may be slight swelling or bruising for a few days.

How often will I need to repeat the treatment?
For Botox, treatments are typically repeated every 3-4 months. Fillers may be repeated every 6 months to a year, depending on how your body metabolizes the product and your desired results.

Is Botox and filler treatment for the DAO muscle suitable for men, and how does it differ from treatment for women?
Absolutely! Botox and filler treatments for the DAO muscle are suitable for men and can be highly effective. The approach for men, however, is tailored to maintain masculine features while achieving the desired aesthetic results. Men’s facial structures and muscle dynamics can differ from women’s, often requiring a different technique or dosage. At Glow Dermspa, we specialize in providing customized treatments that respect and enhance the natural contours of a man’s face. For more detailed information on how we tailor these treatments for our male clients, please visit our Men’s Botox page.


Enhancing your facial aesthetics with Botox or fillers, particularly for the DAO muscle, is a decision that blends art, science, and personal expression. Whether you opt for the finesse of Botox or the volumizing effect of fillers, or even a combination of both, our goal is to ensure that your treatment not only meets but exceeds your expectations. We are committed to providing treatments that respect your individuality and enhance your natural beauty. We believe in the power of these minimally invasive procedures to transform your appearance and boost your confidence, all while maintaining the essence of who you are.

If you’re in the Lakewood Ranch, Bradenton, or Sarasota area and pondering a cosmetic enhancement, whether it’s a subtle refinement or a more significant change, we warmly invite you to book an appointment online with our team of aesthetic experts. Our team of aesthetic experts is ready to guide you through your options, answer your questions, and help you make an informed decision.

Share This Article:

Join the Glow Newsletter

Be the first to know


Related Articles

Explore by Category

Latest Instagram Posts


Meet Our Providers

Melissa Beachy
Melissa Beachy, PA - C Director & Master Injector
Lacy Rogers
Lacy Rogers Aesthetician
Nina Vital Millard, PA-C Master Injector
Dr. Dana Ellis
Dr. Dana Ellis Board Certified Dermatologist

Latest Reviews

Michelle SchillerMichelle Schiller ★★★★★ As always Excellent customer service. Melissa is highly knowledgeable and skilled at injectables.Jesse VanceJesse Vance ★★★★★ Great team Melissa has assembled. The tacos state of the art and the experience Melissa has is tremendous. Would definitely recommend.Debbie OkeefeDebbie Okeefe ★★★★★ Amazing service in a 5 star spa setting!js_loader