What Are Screw Threads?

Screw Threads are absorbable aesthetic threads featuring a spiral-shaped structure designed to enhance tissue interaction and support collagen stimulation.

The unique screw configuration increases contact between the thread and surrounding tissue, providing a specialized option for professionals focused on skin rejuvenation, firmness improvement, and collagen remodeling.

Screw Threads are commonly used for aesthetic treatments targeting:

• Skin firmness improvement
• Collagen stimulation
• Skin texture enhancement
• Overall skin rejuvenation

How Do Screw Threads Work?

Screw Threads work by combining absorbable thread material with a spiral structure that increases tissue interaction after insertion.

When placed into the treatment area, the screw-shaped configuration creates additional contact points between the thread and surrounding tissue. This controlled stimulation may encourage the body's natural collagen remodeling process and support gradual improvement in skin quality.

The performance characteristics of Screw Threads depend on several factors, including:

• Thread material
• Spiral design
• Thread size and specification
• Treatment area
• Individual tissue response
• Professional treatment technique

Compared with standard straight threads, Screw Threads provide a different structural approach by increasing the interaction between the thread and tissue while maintaining a smooth, non-barbed design.

Mono Screw Threads vs Tornado Screw Threads: What Is the Difference?

Mono Screw Threads and Tornado Screw Threads are both screw-shaped thread designs, but they use different filament structures to provide different levels of tissue interaction.

Mono Screw Threads

Mono Screw Threads are based on a single filament structure with a spiral configuration.

The screw design increases contact with surrounding tissue compared with traditional Mono Threads while maintaining a simple and versatile structure.

Mono Screw Threads are commonly selected for:

• General skin rejuvenation
• Collagen stimulation
• Improving skin firmness
• Areas requiring enhanced interaction compared with straight Mono Threads

They are often considered a practical option for professionals looking for a stronger structural alternative to standard Mono Threads.

Tornado Screw Threads

Tornado Screw Threads combine a twisted filament structure with a screw-shaped configuration.

The combination of twisting and spiral design creates a more complex thread structure, increasing interaction between the thread and surrounding tissue.

Tornado Screw Threads are commonly selected for:

• Advanced collagen stimulation applications
• Skin quality improvement treatments
• Areas requiring increased structural interaction

The choice between Mono Screw Threads and Tornado Screw Threads depends on treatment objectives, preferred thread characteristics, and professional experience.

Screw Threads vs Mono Threads: What Is the Difference?

Screw Threads and Mono Threads are both smooth, non-barbed absorbable threads used for collagen stimulation and skin rejuvenation. The main difference is their structural design.

Mono Threads

Mono Threads feature a straight single filament structure.

Their characteristics include:

• Simple and versatile design
• Standard tissue interaction
• Common use for general skin rejuvenation
• Suitable for collagen stimulation and skin quality improvement

Screw Threads

Screw Threads feature a spiral-shaped configuration.

Their characteristics include:

• Increased thread-tissue interaction
• Larger contact area compared with straight threads
• Enhanced structural design
• Additional option for collagen stimulation-focused treatments

In general, Mono Threads are often selected as a classic collagen stimulation option, while Screw Threads are considered when professionals prefer a spiral structure designed to provide increased tissue interaction.

Screw Threads vs Cog Threads: What Is the Difference?

Screw Threads and Cog Threads are both used in aesthetic thread procedures, but they serve different purposes due to their different structures.

Screw Threads

• Have a smooth, non-barbed surface
• Use a spiral configuration
• Focus mainly on collagen stimulation and skin rejuvenation
• Support gradual improvement in skin firmness and texture

Cog Threads

• Feature barbed structures
• Provide anchoring within tissue
• Are designed for mechanical lifting and repositioning
• Are commonly selected for facial contour improvement

The main difference is that Screw Threads rely on structural stimulation and collagen remodeling, while Cog Threads rely on barbs to provide lifting support.

Professionals typically choose between them based on whether the primary goal is skin quality improvement or stronger lifting effects.

How Do I Choose the Right Screw Threads?

Choosing the right Screw Threads depends on treatment goals, preferred thread structure, material selection, and treatment area.

Consider Thread Structure

Different screw designs provide different characteristics:

Mono Screw Threads

Suitable for professionals seeking:

• A classic spiral thread design
• Enhanced interaction compared with Mono Threads
• General collagen stimulation applications

Tornado Screw Threads

Suitable for professionals seeking:

• A more complex twisted and spiral structure
• Increased tissue interaction
• Advanced smooth thread applications

Consider Thread Material

Screw Threads may be available in different absorbable materials, including:

PDO Screw Threads

Commonly selected for:

• General collagen stimulation
• Skin rejuvenation treatments
• Widely used aesthetic applications

PCL Screw Threads

Often selected when:

• Longer-lasting material characteristics are preferred
• Extended collagen stimulation is desired

PLLA Screw Threads

Considered for:

• Biostimulatory collagen-focused approaches
• Gradual skin rejuvenation treatments

Consider Treatment Goals

Professionals may select Screw Threads based on whether the treatment goal focuses on:

• Improving skin firmness
• Supporting collagen remodeling
• Enhancing skin texture
• Providing overall rejuvenation

Selecting suitable Screw Threads requires consideration of individual anatomy, treatment objectives, and professional assessment.