Products on our website are intended for qualified healthcare professionals.
We are not responsible for adverse effects, misuse, or product loss resulting from self-administration.
This information is for educational purposes only and does not replace professional medical advice, diagnosis, or treatment.
Please consult a qualified healthcare provider for personalized guidance.
Secret Line PDO MONO Threads – 20pcs or 50pcs
Secret Line PDO MONO is a professional smooth polydioxanone thread developed for treatments focused on skin firmness, texture and gradual tissue support. Sharp-needle configurations contain 50 sterile, single-use threads, while the 30G × 38mm L-Cannula configuration contains 20 threads.
Secret Line PDO MONO Overview
Secret Line PDO MONO features a smooth, absorbable PDO filament preloaded into a professional needle or L-cannula. Unlike cog threads, mono threads do not contain barbs and are primarily selected for treatments focused on skin quality, firmness and tissue support rather than strong mechanical lifting.
Multiple needle gauges, needle lengths, suture lengths and thread thicknesses are available, allowing qualified practitioners to choose a suitable configuration according to the treatment area and professional treatment plan.
Key Features
- Smooth, absorbable PDO monofilament thread
- Barb-free mono thread design
- Supports treatments focused on skin firmness and texture
- Sharp needle and L-cannula configurations available
- Multiple gauges, needle lengths and suture lengths
- 5-0, 6-0 and 7-0 thread thickness options
- 50pcs in sharp-needle packages
- 20pcs in the 30G × 38mm L-Cannula package
- Manufactured in South Korea
Product Specifications
| Product Name | Secret Line PDO MONO |
| Thread Material | Polydioxanone |
| Thread Type | Smooth mono thread |
| Needle Types | Sharp needle and L-cannula |
| Thread Thickness | 5-0, 6-0 and 7-0 |
| Package Quantity | 50pcs for sharp-needle configurations; 20pcs for the 30G × 38mm L-Cannula configuration |
| Product Use | Professional, single use only |
| Country of Origin | South Korea |
Available Secret Line PDO MONO Sizes
Review the needle gauge, needle length, suture length, thread thickness, needle type and package quantity before selecting your product option.
| Needle Size | Suture Length | Thread Thickness | Needle Type | Package |
|---|---|---|---|---|
| 26G × 90mm | 150mm | 5-0 / 0.149mm | Sharp needle | 50pcs |
| 27G × 38mm | 50mm | 5-0 / 0.149mm | Sharp needle | 50pcs |
| 27G × 50mm | 70mm | 5-0 / 0.149mm | Sharp needle | 50pcs |
| 27G × 60mm | 90mm | 5-0 / 0.149mm | Sharp needle | 50pcs |
| 29G × 25mm | 30mm | 6-0 / 0.099mm | Sharp needle | 50pcs |
| 29G × 38mm | 50mm | 6-0 / 0.099mm | Sharp needle | 50pcs |
| 29G × 50mm | 70mm | 6-0 / 0.099mm | Sharp needle | 50pcs |
| 29G × 60mm | 90mm | 6-0 / 0.099mm | Sharp needle | 50pcs |
| 30G × 13mm | 10mm | 7-0 / 0.069mm | Sharp needle | 50pcs |
| 30G × 25mm | 30mm | 7-0 / 0.069mm | Sharp needle | 50pcs |
| 30G × 38mm | 50mm | 7-0 / 0.069mm | Sharp needle | 50pcs |
| 30G × 38mm | 50mm | 7-0 / 0.069mm | L-Cannula | 20pcs |
Package quantity depends on the selected configuration. Please confirm the needle type and quantity shown in the product variant before completing your order.
Common Professional Treatment Areas
Depending on the selected configuration and practitioner assessment, Secret Line PDO MONO threads may be incorporated into professional treatment plans for areas such as:
Treatment suitability, product size, thread quantity and placement technique must be determined by a qualified professional.
PDO MONO vs. PDO COG Threads
| Feature | PDO MONO | PDO COG |
|---|---|---|
| Thread Surface | Smooth and barb-free | Barbed or cogged |
| Primary Focus | Skin quality, firmness and tissue support | Mechanical tissue support and repositioning |
| Anchoring Structure | No | Yes |
Frequently Asked Questions
How many Secret Line PDO MONO threads are included?
Sharp-needle configurations contain 50 threads per package. The 30G × 38mm L-Cannula configuration contains 20 threads per package.
What thread thicknesses are available?
Available thread thicknesses include 5-0 (0.149mm), 6-0 (0.099mm) and 7-0 (0.069mm), depending on the selected configuration.
Are sharp needle and L-cannula options available?
Yes. Most configurations use a sharp needle. The 30G × 38mm option with a 50mm suture is also available with an L-cannula.
Is Secret Line PDO MONO a barbed thread?
No. Secret Line PDO MONO is a smooth monofilament thread without barbs or cogs.
Which Secret Line PDO MONO size should be selected?
Selection should be based on the treatment area, tissue condition, intended professional objective and practitioner technique.
Can Secret Line PDO MONO be self-administered?
No. PDO threads are invasive professional-use products and must not be self-administered.
Secret Line PDO MONO is intended for qualified healthcare or aesthetic professionals only. This page is provided for product identification and does not replace professional training, the manufacturer’s instructions for use or applicable local regulations. Do not use products with opened, damaged or expired packaging.
All Celmade shipments originate from South Korea. We help the main features of sending products to more than 50 countries all around the world.
Shipping Policy
- We ship worldwide using DHL, FedEx, and EMS for fast and secure delivery.
- Processing time: 1-3 business days (excluding weekends & holidays).
- Delivery time: 3-10 business days, depending on location.
Import & Customs Policy
- Customers outside South Korea are responsible for all import duties, customs clearance, and local regulations.
- Bulk orders may require import licenses or regulatory approvals in certain countries.
- For U.S. buyers: Some aesthetic medical products (e.g., Botilinum toxin, Fillers) may require FDA clearance. Customers must check local requirements before purchasing.
- If the package is delayed, held, or returned due to customs, Celmade.co is not responsible for reshipping or refunds.
Restricted & High-Risk Shipments
- We do not ship to countries with import restrictions on certain aesthetic medical products.
- If your order is rejected by customs, it is the buyer’s responsibility to arrange clearance or return shipping.
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and may change depending on the logistics situation in the destination country. This does not include Force Majeure, such as natural disasters, political circumstances, or delays in customs clearance.
When shipping starts after ordering, please log in by entering your Email ID and PW.
A Tracking Number is created to track the product and you can track the shipment.
If delivery is delayed by more than 10 days, please contact the Customs of your Country or the Customer Service Center of your Local Logistics Company directly. Delivery delays may be due to issues with Documents and Qualifications required for Customs Clearance and Taxation according to the Destination Country’s Tax Laws, and Celmade is not involved in taxes and customs clearance in the destination country.
For further inquiries, please contact the Celmade Customer Service Center.



