Thread lifting is one of the most effective non-surgical treatments for lifting, tightening, and rejuvenating the skin. But with multiple thread options available—PDO, PLLA, and PLACL—choosing the best one for your needs can be confusing.
In this guide, we’ll explore:
✅ What PDO, PLLA, and PLACL threads are
✅ How each thread type works
✅ Which thread is best for different skin concerns
1. What Are Collagen Threads?
Collagen threads, also known as absorbable sutures, are used in thread lifting procedures to:
✔ Lift sagging skin
✔ Stimulate collagen production
✔ Improve skin elasticity & texture
✔ Define facial contours
These threads are biodegradable and gradually dissolve over time, leaving behind new collagen for long-term skin rejuvenation.
2. PDO vs. PLLA vs. PLACL: Key Differences
Thread Type | Main Benefit | Longevity | Best For |
PDO (Polydioxanone) | Collagen stimulation & skin tightening | 6-12 months | Fine lines, mild lifting |
PLLA (Poly-L-Lactic Acid) | Stronger lifting & collagen regeneration | 12-24 months | Deep wrinkles, midface lifting |
PLACL (Poly L-Lactide-co-ε-Caprolactone) | Elasticity + long-lasting lift | 24+ months | Volume loss, long-term contouring |
3. What Are PDO Threads?
🔹 PDO (Polydioxanone) Threads – Quick Skin Tightening & Collagen Boost
PDO threads have been used in surgical sutures for years and are a safe, FDA-approved option for non-surgical facelifting.
✅ Key Benefits of PDO Threads:
✔ Stimulates collagen & elastin production
✔ Dissolves in 6-12 months, but effects last longer
✔ Tightens skin & improves texture
📌 Best for:
✔ Mild to moderate skin sagging
✔ Fine lines & wrinkles (e.g., forehead, under eyes)
✔ Neck tightening & jawline contouring
💡 PDO threads are ideal for patients looking for a subtle, refreshed appearance without drastic lifting.
4. What Are PLLA Threads?
🔹 PLLA (Poly-L-Lactic Acid) Threads – Stronger Lift & Long-Term Rejuvenation
PLLA threads are made from the same ingredient as Sculptra, a well-known collagen-stimulating filler. These threads last longer than PDO and provide deeper collagen stimulation.
✅ Key Benefits of PLLA Threads:
✔ Lifting effect lasts 12-24 months
✔ Boosts collagen Types 1 & 3 for long-term firmness
✔ Adds volume & structure to the face
📌 Best for:
✔ Deep wrinkles & volume loss
✔ Midface & cheek lifting
✔ Marionette lines & nasolabial folds
💡 PLLA threads are great for patients who need a stronger lifting effect and long-lasting collagen production.
5. What Are PLACL Threads?
🔹 PLACL (Poly L-Lactide-co-ε-Caprolactone) Threads – Elastic, Durable, and Long-Lasting
PLACL is a hybrid thread that combines PLLA + PCL (Polycaprolactone) to create a longer-lasting, more elastic thread. This thread lasts up to 24+ months, providing both lifting and flexibility.
✅ Key Benefits of PLACL Threads:
✔ Longest-lasting absorbable thread (24+ months)
✔ More flexible than PLLA for natural-looking results
✔ Stronger collagen regeneration & skin elasticity
📌 Best for:
✔ Severe skin sagging & contouring✔ Deep nasolabial folds, jawline, and chin shaping
✔ Patients who want a more natural yet long-lasting result
💡 PLACL threads are an excellent choice for patients who need both lifting and long-term skin improvement.
6. Which Thread Should You Choose?
Concern | Best Thread Type |
Fine lines & mild skin laxity | PDO Threads |
Deep wrinkles & stronger lift | PLLA Threads |
Longest-lasting lift & elasticity | PLACL Threads |
Volume loss in cheeks & temples | PLLA or PLACL Threads |
Jawline contouring | PLACL or Molding PDO Threads |
7. How Long Do PDO, PLLA, and PLACL Threads Last?
🔹 PDO Threads: Dissolve in 6-12 months, but collagen effects can last longer
🔹 PLLA Threads: Dissolve in 12-24 months, providing extended collagen stimulation
🔹 PLACL Threads: Dissolve over 24+ months, offering the longest-lasting results
8. The Thread Lifting Procedure: What to Expect
🔹 Consultation: Your aesthetic provider will determine the best thread type based on your skin needs.
🔹 Preparation: The skin is cleansed, and a numbing agent is applied.
🔹 Thread Insertion: The threads are inserted under the skin using a fine cannula.
🔹 Post-Treatment Care:
✔ Avoid excessive facial movement for 24 hours✔ Use cold compresses to reduce swelling✔ Avoid alcohol, smoking, and direct sunlight for a week
💡 The procedure takes 30-60 minutes with minimal downtime!
9. Where to Get High-Quality Thread Lifting Products?
When choosing PDO, PLLA, or PLACL threads, always ensure that:
✅ The threads are FDA-approved
✅ They are made from high-quality, medical-grade materials
✅ The procedure is performed by a certified aesthetic professional
💡 Looking for premium thread lifting solutions? Contact us today for expert recommendations on PDO, PLLA, and PLACL threads!
Final Thoughts: Which Collagen Thread Is Right for You?
Choosing between PDO, PLLA, and PLACL threads depends on your skin concerns, desired results, and longevity preferences.
✔ PDO Threads – Best for mild tightening and collagen stimulation (6-12 months)
✔ PLLA Threads – Ideal for deeper lifting and volume enhancement (12-24 months)
✔ PLACL Threads – Offers the longest-lasting results with flexibility (24+ months)
📩 Want to learn more about thread lifting? Contact us for a consultation today!