PDO threads are a minimally invasive solution for tightening and firming sagging skin. This advanced cosmetic treatment is designed to rejuvenate various facial areas, including the cheeks, eyebrows, jawline, neck, nasolabial folds, and marionette lines. PDO thread therapy serves as an effective alternative to traditional surgical facelifts by using dissolvable threads to provide structural support while stimulating natural collagen and elastin production for a revitalised appearance.
PDO threads are a minimally invasive solution for tightening and firming sagging skin. This advanced cosmetic treatment is designed to rejuvenate various facial areas, including the cheeks, eyebrows, jawline, neck, nasolabial folds, and marionette lines. PDO thread therapy serves as an effective alternative to traditional surgical facelifts by using dissolvable threads to provide structural support while stimulating natural collagen and elastin production for a revitalised appearance.
What Are PDO Threads?
PDO (Polydioxanone) threads are absorbable medical threads used in aesthetic treatments to support soft tissue and improve the appearance of mild to moderate skin laxity. They offer a minimally invasive option for clients seeking structural support without surgical intervention.
PDO threads are placed beneath the skin to provide mechanical reinforcement in targeted areas. Over time, the material gradually dissolves while stimulating collagen production as part of the body’s natural response.
Common areas that may be considered for treatment include the cheeks, jawline, neck, brow area, nasolabial folds and marionette lines. Suitability depends on skin quality, degree of laxity and overall facial structure.
How PDO Threads Work
PDO threads are inserted into the subcutaneous layer using specialised techniques. Once positioned, they provide internal support to selected areas of tissue.
As the threads naturally break down over several months, they encourage collagen stimulation in the treated area. Collagen plays an essential role in maintaining firmness, elasticity and structural integrity of the skin.
This process may contribute to both immediate structural support and progressive skin refinement over time. Individual responses vary depending on age, tissue quality and lifestyle factors.
Who May Consider PDO Threads
PDO thread treatments may be appropriate for individuals who:
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Notice mild to moderate skin laxity
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Seek jawline or lower face definition
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Wish to support midface contour
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Prefer a non-surgical treatment pathway
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Are looking for structural support without general anaesthesia
During your appointment at SM Aesthetic Lab, suitability is carefully assessed. Not all clients are candidates for thread treatments, and in some cases alternative or staged approaches may be recommended.
Potential Treatment Outcomes
Where clinically appropriate, PDO threads may assist in:
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Supporting and refining facial contours
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Improving the appearance of mild skin laxity
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Enhancing jawline definition
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Encouraging collagen production
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Supporting overall skin firmness
Results vary between individuals and develop progressively as collagen stimulation occurs. Longevity depends on factors such as metabolism, tissue quality and ongoing skin maintenance.
Our Approach at SM Aesthetic Lab
Thread-based procedures require advanced anatomical knowledge and precision technique. At SM Aesthetic Lab, all structural thread treatments are performed by our qualified Cosmetic Doctors, including Dr Foley and Dr Webb.
Consultation is incorporated into your appointment to ensure PDO threads are appropriate for your facial anatomy, degree of laxity and aesthetic goals. We place strong emphasis on maintaining natural movement, proportion and harmony.
Every treatment plan is tailored, with careful attention to detail and long-term facial balance rather than overcorrection.
If you are considering PDO threads and would like professional guidance, we welcome you to book an appointment at our Crows Nest clinic. Following a detailed assessment, we can determine whether this treatment aligns with your individual needs.
At SM Aesthetic Lab, we offer comprehensive consultations to ensure you receive the most suitable cosmetic treatment for your individual needs. On the day of your appointment, one of our experienced Cosmetic Nurses or Doctors will conduct a full facial assessment, discuss your concerns, and determine whether the treatment is right for you.
Start your journey to a refreshed, confident appearance by booking your consultation with our team today.
*Due to TGA guidelines, we are unable to discuss specific treatments or details publicly. For more information, please reach out to us directly.
Frequently Asked Questions
PDO Threads provide both an immediate lifting effect and long-term collagen stimulation. The initial lift is visible right away, while full results develop over 8-12 weeks as collagen production increases. The effects typically last up to 12 months, depending on individual skin quality, lifestyle, and treatment area.
Downtime is minimal compared to surgical alternatives. Some clients experience mild swelling, bruising, or tenderness for a few days, but most can resume normal activities within a week. It’s recommended to avoid intense workouts, facial massages, and excessive facial movements for the first 1-2 weeks to allow optimal healing.
We also provide a complimentary LED post-treatment
Yes! PDO Threads are made from Polydioxanone (PDO), a biodegradable and absorbable material commonly used in medical sutures. They naturally dissolve within 6-9 months, leaving behind firmer, rejuvenated skin as collagen and elastin production continues. PDO Threads are TGA-approved and safe when performed by experienced practitioners.
If you're considering PDO Threads to lift and rejuvenate your skin, book a consultation with our expert team today!
At SM Aesthetic Lab, we offer in-depth cosmetic consultations with our cosmetic nurses and doctors, ensuring a personalised approach to achieving your aesthetic goals. During your consultation, our team will provide a comprehensive facial assessment, considering your individual concerns, facial structure, and desired outcomes. Whether you are looking for subtle enhancements, skin rejuvenation, or volumising treatments, we create tailored treatment plans designed to meet your needs.
All cosmetic treatments require a consultation to assess suitability, discuss expectations, and determine the best approach for each client. As everyone's anatomy and skin health differ, results may vary. Our focus is on safe, natural, and effective treatments that enhance your beauty while maintaining balance and harmony.
Our doctors and nurses provide a wide range of cosmetic treatments, including dermal fillers, wrinkle treatments, PDO Mono Threads, and APTOS Threads. Dr Foley, Dr Webb, Nurse Avril, and Nurse Rachel are available upon request.
Meet Our Cosmetic Team
Nurse Maddy – Founder & Cosmetic Nurse
Maddy, the owner and founder of SM Aesthetic Lab, has over 15 years of experience in the beauty and cosmetic medical field. As a registered cosmetic nurse and clinical trainer for both Teoxane and the Australasian Academy of Cosmetic Dermal Science (AACDS), she brings extensive knowledge to cosmetic treatments and advanced techniques.
Maddy performs all cosmetic treatments and provides customised treatment plans tailored to each individual. With a comprehensive approach to aesthetics, she ensures that every client receives personalised advice and guidance to achieve natural, balanced results. Maddy is dedicated to helping clients enhance their features while maintaining harmony and symmetry, aligning treatments with their unique goals.
Nurse Sarah – Registered Nurse | Dermal Therapist
Sarah is a qualified Registered Nurse and Dermal Therapist who brings a unique combination of medical and beauty knowledge to SM Aesthetic Lab. Holding a Diploma in Beauty Therapy (2018) and a Bachelor of Nursing (2024), she offers a comprehensive and well-rounded approach to cosmetic treatments and skin health.
Sarah has completed her foundational training in cosmetic injectables through Fresh Clinics, including Introduction to Anti-Wrinkle and Dermal Fillers. She also holds certifications in Vascular Compromise Management and Emergency Response in Aesthetic Practice, ensuring client safety and best-practice care at every stage of treatment.
Passionate about helping clients feel confident and empowered, Sarah focuses on tailoring every treatment to suit the individual’s skin type, aesthetic goals, and lifestyle. Her dual background allows her to approach each consultation with both a clinical and holistic mindset, promoting natural results and long-term skin health.
Nurse Jen – Registered Nurse | Laser Technician
Nurse Jen is dedicated to enhancing natural features, anti-aging, and providing personalised care with ongoing support. With a Diploma of Nursing (2020), a Bachelor of Nursing (2022), and she performs volumizing treatments, wrinkle treatments, skin rejuvenation procedures, and facial balancing techniques.
Having honed her skills and techniques under Nurse Maddy and through advanced training with Teoxane, Hygel, and more, Jen takes a holistic approach to facial assessments, carefully considering proportions, symmetry, and individual facial structure to achieve natural, balanced results. She tailors every treatment plan to ensure subtle enhancements that maintain skin integrity while supporting long-term rejuvenation.
Nurse Seph – Registered Nurse | Dermal Therapist
Nurse Seph began her journey in aesthetics at SM Aesthetic Lab as the clinic’s first employee, where she developed a strong passion for client care and the science behind skin health. This inspired her to complete her Bachelor of Nursing, graduating in 2023, followed by further training in cosmetic medicine and dermal therapies at AACDS before returning to the clinic to continue building her clinical expertise.
Seph is deeply committed to ensuring every patient feels safe, comfortable, and well-informed, with a focus on natural, refreshed results. She is passionate about skin health, ongoing education, and supporting her patients with genuine care and honest advice. Outside the clinic, Seph is a mum to a beautiful baby boy, an avid reader, and a true crime podcast listener.
Dr Thomas Webb – Cosmetic Doctor
Dr Thomas Webb brings surgical expertise to SM Aesthetic Lab, holding a Bachelor of Medicine and a Bachelor of Surgery (2016). With five years as a surgical trainee in Sydney, he has developed an in-depth understanding of facial anatomy and symmetry.
Dr Webb specialises in volumising treatments, wrinkle relaxers, and APTOS Threads, offering precise and natural enhancements. Having worked alongside Nurse Maddy since SM Aesthetic Lab was founded in 2020, he focuses on subtle, refined results tailored to each patient’s unique facial structure.
Dr Nico Foley – Cosmetic Doctor
Dr Nico Foley is a Cosmetic Doctor with over ten years of experience in the field. With a background in Emergency Medicine and surgical sub-specialties, she has a keen interest in aesthetic medicine and women’s health.
Dr Foley shares the same treatment expertise as Dr Webb, including volumising treatments, wrinkle relaxers, and APTOS Threads. She is also a Medical Advisory Board Member for Laser Clinics Australia, focusing on patient safety and treatment outcomes.
Nurse Avril – Registered Nurse
Avril completed her Bachelor of Nursing in 1998 and earned a Master’s in Health, Safety, and Environment in 2014. With a diverse background in surgical nursing, mental health, and remote area nursing, she brings a well-rounded approach to aesthetic treatments.
Since transitioning into the cosmetic field, Avril has worked for a leading cosmetic company, training nurses and doctors in advanced skin treatments. She focuses on volumising treatments, wrinkle treatments, skin balancing, and facial rejuvenation, tailoring each treatment plan to achieve harmonious and natural results for her clients.
At SM Aesthetic Lab, we offer in-depth cosmetic consultations with our cosmetic nurses and doctors, ensuring a personalised approach to achieving your aesthetic goals. During your consultation, our team will provide a comprehensive facial assessment, considering your individual concerns, facial structure, and desired outcomes. Whether you are looking for subtle enhancements, skin rejuvenation, or volumising treatments, we create tailored treatment plans designed to meet your needs.
All cosmetic treatments require a consultation to assess suitability, discuss expectations, and determine the best approach for each client. As everyone's anatomy and skin health differ, results may vary. Our focus is on safe, natural, and effective treatments that enhance your beauty while maintaining balance and harmony.
Our doctors and nurses provide a wide range of cosmetic treatments, including dermal fillers, wrinkle treatments, PDO Mono Threads, and APTOS Threads. Dr Foley, Dr Webb, Nurse Avril, and Nurse Rachel are available upon request.
Meet Our Cosmetic Team
Nurse Maddy – Founder & Cosmetic Nurse
Maddy, the owner and founder of SM Aesthetic Lab, has over 15 years of experience in the beauty and cosmetic medical field. As a registered cosmetic nurse and clinical trainer for both Teoxane and the Australasian Academy of Cosmetic Dermal Science (AACDS), she brings extensive knowledge to cosmetic treatments and advanced techniques.
Maddy performs all cosmetic treatments and provides customised treatment plans tailored to each individual. With a comprehensive approach to aesthetics, she ensures that every client receives personalised advice and guidance to achieve natural, balanced results. Maddy is dedicated to helping clients enhance their features while maintaining harmony and symmetry, aligning treatments with their unique goals.
Nurse Sarah – Registered Nurse | Dermal Therapist
Sarah holds a Diploma in Beauty (2018) and a Bachelor of Nursing (2024), allowing her to blend skincare expertise with advanced cosmetic treatments. She focuses on creating personalised treatment plans that align with her clients' goals while supporting overall skin health and rejuvenation.
Sarah’s comprehensive facial assessments focus on achieving facial harmony and balanced aesthetics. She offers volumising treatments, wrinkle treatments, and tailored skin rejuvenation procedures, ensuring that each treatment enhances natural beauty while preserving a refreshed and well-proportioned look.
Nurse Jen – Registered Nurse | Laser Technician
Nurse Jen holds a Diploma of Nursing (2020), a Bachelor of Nursing (2022), and a Laseraid Training Certificate (2023). She provides a range of cosmetic and skin treatments, including volumising treatments, wrinkle treatments, skin rejuvenation procedures, and facial balancing techniques.
Jen takes a holistic approach to facial assessments, carefully considering proportions, symmetry, and individual facial structure to achieve a natural and harmonious aesthetic. She tailors treatment plans to each client, ensuring results that enhance their unique features while maintaining skin integrity and balance.
Nurse Seph - Cosmetic Nurse | Dermal Therapist
Nurse Seph began her journey in aesthetics at SM Aesthetic Lab as the clinic’s first employee, where she developed a strong passion for client care and the science behind skin health. This inspired her to complete her Bachelor of Nursing, graduating in 2023, followed by further training in cosmetic medicine and dermal therapies at AACDS before returning to the clinic to continue building her clinical expertise.
Seph is deeply committed to ensuring every patient feels safe, comfortable, and well-informed, with a focus on natural, refreshed results. She is passionate about skin health, ongoing education, and supporting her patients with genuine care and honest advice. Outside the clinic, Seph is a mum to a beautiful baby boy, an avid reader, and a true crime podcast listener.
Dr Thomas Webb – Cosmetic Doctor
Dr Thomas Webb brings surgical expertise to SM Aesthetic Lab, holding a Bachelor of Medicine and a Bachelor of Surgery (2016). With five years as a surgical trainee in Sydney, he has developed an in-depth understanding of facial anatomy and symmetry.
Dr Webb specialises in volumising treatments, wrinkle relaxers, and APTOS Threads, offering precise and natural enhancements. Having worked alongside Nurse Maddy since SM Aesthetic Lab was founded in 2020, he focuses on subtle, refined results tailored to each patient’s unique facial structure.
Dr Nico Foley – Cosmetic Doctor
Dr Nico Foley is a Cosmetic Doctor with over ten years of experience in the field. With a background in Emergency Medicine and surgical sub-specialties, she has a keen interest in aesthetic medicine and women’s health.
Dr Foley shares the same treatment expertise as Dr Webb, including volumising treatments, wrinkle relaxers, and APTOS Threads. She is also a Medical Advisory Board Member for Laser Clinics Australia, focusing on patient safety and treatment outcomes.
Nurse Avril – Registered Nurse
Avril completed her Bachelor of Nursing in 1998 and earned a Master’s in Health, Safety, and Environment in 2014. With a diverse background in surgical nursing, mental health, and remote area nursing, she brings a well-rounded approach to aesthetic treatments.
Since transitioning into the cosmetic field, Avril has worked for a leading cosmetic company, training nurses and doctors in advanced skin treatments. She focuses on volumising treatments, wrinkle treatments, skin balancing, and facial rejuvenation, tailoring each treatment plan to achieve harmonious and natural results for her clients.