How Long Does a Thread Lift Last? | Full Guide

A thread lift is one of the most popular non-surgical lifting treatments in Korea, offering an instant lift with collagen-boosting benefits. But one of the most common questions is:

“How long do thread lifts actually last?”

Here’s a clear breakdown.

1. How Long the Lift Effect Lasts

⭐ Average Duration: 12–18 months

Most thread lifts maintain noticeable lifting for 1 to 1.5 years, depending on:

• Thread material (PDO, PLLA, PCL)
• Number of threads used
• Technique and placement
• Skin elasticity
• Age and lifestyle

Some patients experience subtle tightening for up to 24 months, but visible lifting typically softens around the 12–18-month mark.

2. How Long the Threads Stay in the Skin

Different thread materials dissolve at different speeds:

Thread TypeDissolving TimeLifting DurationPDO6–9 months~12 monthsPLLA12–18 months~18 monthsPCL18–24 months~18–24 months

Even after the thread dissolves, the collagen that formed around it remains, giving long-lasting benefits.

3. Collagen-Stimulation Results Last Longer

Thread lifts stimulate collagen and elastin around the thread path.
This collagen remains long after the thread dissolves, which is why:

• Skin feels firmer
• Jawline stays more defined
• Cheeks remain slightly lifted

Collagen benefit duration: up to 2 years

This is why many patients enjoy the improvement even when the thread is technically gone.

4. What Makes Thread Lifts Last Longer in Korea

Korean thread lifts often last longer because of:

✔ Using multiple thread layers (deep + mid + surface)
✔ Customized vectors for sagging pattern
✔ High-quality PDO/PLLA/PCL materials
✔ Gentle, natural lifting methods
✔ Combining threads with HIFU or RF tightening

These techniques create stronger anchoring and better collagen formation.

5. Factors That Affect Longevity

Lasts longer if you:

• Have good collagen production
• Maintain stable weight
• Do regular HIFU (once or twice a year)
• Avoid smoking and extreme sun exposure
• Take good skincare care

Shorter duration if you:

• Have very thin skin
• Have heavy facial tissue
• Lose weight quickly
• Smoke
• Had too few threads placed

6. How Often Should You Repeat Thread Lifts?

Most Korean dermatologists recommend:

⭐ Thread Lift Refresh: Every 12–18 months

This maintains the contour without letting sagging return.

7. Do Thread Lifts Work as Long as Surgery?

No. Thread lifts are non-surgical and not a replacement for a facelift.
However, they are excellent for:

• Lower face sagging
• Early jowls
• Mild to moderate cheek descent
• Jawline blurring

And they provide strong improvement without downtime.

Final Answer: How Long Do Thread Lifts Last?

✔ Visible Lift: 12–18 months

✔ Threads Fully Dissolve: 6–24 months (depending on type)

✔ Collagen Benefit: Up to 2 years