Stylage Bi-Soft XXL (2 x 1ml)
$138.00
Stylage Bi-Soft XXL (2×1ml) is a clinically validated high-viscosity hyaluronic acid filler (21 mg/ml) for advanced facial volumising. With optimized 800-1000μm particles and 250Pa elasticity, it restores cheek/jawline contours with 92% patient satisfaction. Delivers visible results within 48 hours and maintains 98.7% structural integrity for 12 months via subcutaneous injection.
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Stylage Bi-Soft XXL Hyaluronic Acid Filler
High-Viscosity Facial Volumiser with 12-Month Longevity
Clinical Volume Restoration
Stylage Bi-Soft XXL is a high-viscosity hyaluronic acid dermal filler (21 mg/ml) clinically proven to restore facial volume with 92% patient satisfaction. Engineered with optimized 800-1000μm particle size and 250Pa elasticity (G’), it corrects age-related sagging and hollows via subcutaneous injection. Delivers visible results within 48 hours and maintains 98.7% structural stability for up to 12 months.
Core Benefits
3D Facial Contouring
Optimized viscosity (200,000 mPa·s) ensures smooth tissue integration for natural-looking enhancement of cheeks, jawline and chin
Extended Duration
Optimal cross-linking technology provides up to 12-month longevity with 98.7% structural stability
Natural Mobility
250Pa elasticity (G’) maintains natural facial movement and expressions
Technical Specifications
Biochemical Properties
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HA Concentration: 21 mg/ml
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Elasticity (G’): 250Pa
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Viscosity: 200,000 mPa·s
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Particle Size: 800-1000μm
Packaging Specifications
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Presentation: 2 × 1ml pre-filled syringes
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Needle: 27G ½” (included)
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Stabilizer: Mannitol 3 mg/ml
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Storage: 2-25°C protected from light
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Shelf Life: 24 months unopened
Clinical Application Protocol
Administration
- Subcutaneous injection
- 27G ½” cannula
- 4-6mm depth below dermis
Dosage
- Max 2ml per session
- Mid-to-deep subcutaneous plane
Aftercare
- 5-min circular massage
- Cooling for 48 hours
- No strenuous exercise × 72h
Contraindications
Not for use in patients with active skin infections. Requires strict aseptic technique during administration. Consultation with certified dermatologist/plastic surgeon mandatory.
Medical Professional Notice
Results vary based on skin quality, age, and metabolic factors. This product contains hyaluronic acid 21 mg/ml for subcutaneous implantation only. Vivacy Paris does not endorse self-administration. Must be administered by licensed medical professionals in appropriate clinical settings.

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