VOM V (Volume)

Particle Size: 500-800 µm

G’ (Elastic Modulus): 450-550 Pa

Target Depth: Deep dermis / Subcutaneous

Indications: Jawline, chin, nasal bridge augmentation

Duration: 12-18 months

VOM O (Intensive)

Particle Size: 300-500 µm

G’ (Elastic Modulus): 300-400 Pa

Target Depth: Mid-to-deep dermis

Indications: Nasolabial folds, deep wrinkles, cheek volume

Duration: 10-14 months

VOM M (Light)

Particle Size: 200-300 µm

G’ (Elastic Modulus): 200-300 Pa

Target Depth: Superficial-to-mid dermis

Indications: Fine lines, periorbital area, lip contouring

Duration: 8-12 months

The R2 (Rotation and Revolution) cross-linking process blends high molecular weight HA in a centrifugal environment. This dual-action mixing maximizes the cross-linking efficiency of BDDE, resulting in a dense, uniform multiphase hydrogel matrix.

Clinical advantage: The gel maintains high cohesivity to prevent migration, while the uniform particle distribution minimizes the Tyndall effect and guarantees smooth extrusion force (average 15-20N) through a 27G.

Rheological Data:

• Viscosity (η*): 65,000 – 80,000 cP

• Phase Angle (δ): < 10° (indicates strong gel-like behavior)

• Swelling Ratio: Balanced to minimize post-injection edema

1. Preparation: Disinfect the target area with chlorhexidine or 70% isopropyl alcohol. Verify integrity and expiration date.

2. Injection Technique: Utilize linear threading, serial puncture, or fanning techniques. Aspirate prior to injection to avoid intravascular placement.

3. Dosage: Maximum recommended dose is 2.0 mL per treatment session. Inject 0.05-0.1 mL per puncture point.

4. Post-Treatment: Apply gentle massage to conform the gel to tissue contours. Apply ice packs for 10-15 minutes to reduce erythema and edema.

Medical Review & Quality Assurance

Medical Disclaimer & Contraindications