RAINBOW PDO THREAD MONO 29G/38

RAINBOW PDO THREAD MONO 29G/38 is a biodegradable, non-barbed monofilament thread made from polydioxanone (PDO), designed to rejuvenate and tighten the skin through collagen induction therapy. The thread is inserted into the dermis using a 29G needle with a 38 mm thread length, stimulating the skin’s natural repair processes to improve elasticity, firmness, and texture. This type of thread is ideal for treating fine lines, light sagging, and early signs of aging in areas such as the forehead, crow’s feet, perioral region, and neck. The effects build gradually as new collagen forms around the thread and typically last 6 to 12 months, making it a safe and effective option for minimally invasive skin revitalization.

• Thread type: Smooth mono PDO
• Needle size: 29G
• Thread length: 38 mm
• Effect: Skin tightening and collagen regeneration
• Duration: 6–12 months

This product is inserted into the dermal layer using a sharp 29G needle, following linear or mesh patterns for skin tightening. The procedure is minimally invasive and involves no downtime.

• Needle gauge: 29G
• Thread length: 38 mm
• Injection depth: Superficial to mid dermis
• Technique: Linear threading, fan technique, or mesh pattern
• Treatment areas: Forehead, crow’s feet, nasolabial folds, neck
• Session time: Approx. 15–30 minutes
• Anesthesia: Topical anesthetic is usually sufficient

RAINBOW MONO PDO threads are suitable for patients seeking non-surgical rejuvenation with minimal recovery. They work best in early-stage laxity and superficial wrinkle correction.

Indications:

• Fine lines and wrinkles
• Forehead and periorbital area rejuvenation
• Neck skin tightening
• Mild skin sagging
• Collagen stimulation for skin texture improvement

Contraindications:

• Pregnancy or breastfeeding
• Autoimmune disorders
• Active skin infection or inflammation
• Allergy to PDO or synthetic polymers
• Coagulation disorders

Side Effects:

• Redness, swelling, or bruising at injection site
• Discomfort or tenderness
• Rare: Thread migration, infection, or nodule formation

This thread is made of PDO (Polydioxanone), a biocompatible and absorbable suture material widely used in medicine. It is recognized for its safety and collagen-stimulating capabilities.

• Material: Polydioxanone (PDO)
• Thread structure: Smooth, monofilament
• Absorption timeline: Begins degrading at 2 weeks, fully absorbed in 6–8 months
• Collagen effect: Lasts up to 12 months

Each unit is preloaded in a sterile needle, packaged for single use in professional aesthetic procedures.

• Packaging: Sterile individual pouch
• Thread count per box: Typically 20 threads
• Needle size: 29G, preloaded with 38 mm PDO thread
• Labeling: Expiration date, lot number, CE/KFDA/GMP certification

This product is generally well tolerated and side effects are mild and temporary. Most resolve within a few days.

Common Side Effects:

• Bruising, edema, or erythema
• Tenderness at the site of insertion

Rare Side Effects:

• Thread visibility or extrusion
• Skin dimpling
• Localized infection or inflammatory reaction

Store the product according to standard medical device guidelines to maintain sterility and efficacy.

• Temperature: 2°C to 25°C (36°F to 77°F)
• Avoid freezing
• Keep in original sterile packaging
• Protect from direct light and moisture
• Single-use only – do not resterilize or reuse