NEAUVIA™ ORGANIC INTENSE RHEOLOGY

NEAUVIA™ ORGANIC INTENSE RHEOLOGY is a cross-linked hyaluronic acid filler specifically developed for superficial and delicate areas, such as fine lines, perioral wrinkles, and orbital regions. With a concentration of 22 mg/mL of HA, it offers ideal viscoelastic and plastic properties to ensure smooth integration and natural-looking correction.

Formulated using BSHA (Bacillus subtilis Hyaluronic Acid) and cross-linked with PEG polymer, this product features enhanced biocompatibility, safety, and a long-lasting profile. It also contains Glycine and L-Proline, amino acids essential for collagen synthesis, providing a mild biostimulatory effect while preserving skin integrity.

NEAUVIA™ INTENSE RHEOLOGY is designed for intradermal injection into the superficial to mid-dermis, and is ideal for areas with thin skin or minor volume loss.

Key features:

• Excellent rheological profile for precision and spreadability
  
• Suitable for treating first signs of aging
  

Administration guidelines:

• Use a 27G or 30G needle depending on area
  
• Injection technique: linear threading, micro-bolus, or serial puncture
  
• Recommended areas: fine lines, glabella, perioral lines, light lip enhancement, and hand rejuvenation
  
• Typical dose: 0.2–1.0 mL per area, depending on treatment goal

Indications:

• Fine lines and superficial wrinkles
  
• Periorbital and perioral corrections
  
• Light lip contouring
  
• Tear trough and glabellar rejuvenation
  
• Hand skin quality improvement
  

Contraindications:

• Known hypersensitivity to any ingredients (HA, PEG)
  
• Active skin infections or inflammation
  
• Autoimmune conditions
  
• Pregnancy or breastfeeding
  

Side effects:

• Redness, swelling, and tenderness at injection site
  
• Mild bruising or discomfort
  
• Rare: lump formation, hypersensitivity reaction, nodule development

Key components:

• 22 mg/mL Hyaluronic Acid – from Bacillus subtilis
  
• Cross-linked with PEG polymer – non-toxic, highly biocompatible
  
• Glycine and L-Proline – support dermal matrix regeneration
  

This composition delivers hydration, elasticity, and light volume while promoting collagen synthesis.

Each NEAUVIA™ INTENSE RHEOLOGY kit includes:

• 1 × 1 mL pre-filled syringe
  
• Sterile injection needle(s)
  
• Product insert with instructions and safety information
• Single-use, sterile blister packaging

Yes, as with all dermal fillers, some temporary side effects may occur.

Common side effects:

• Redness, swelling, and mild discomfort
  
• Itching or tightness
  
• Bruising or lumpiness
  

Rare side effects:

• Nodules, delayed hypersensitivity, or infection
• Vascular compromise if injected intravascularly (requires immediate medical attention)

Proper storage maintains product stability and safety.

Storage instructions:

• Store at 2°C to 25°C
  
• Do not freeze
  
• Keep in original packaging until ready for use
  
• Protect from direct sunlight and moisture
  
• Use immediately after opening the syringe