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Juvederm Ultra 4 Lidocaine Injectable Filler
Premium HA Filler for Deep Contour Correction by Allergan
Advanced Contour Correction
Juvederm Ultra 4 by Allergan contains 24 mg/ml highly cross-linked hyaluronic acid with integrated 0.3% lidocaine. Clinically proven to correct severe nasolabial folds, enhance cheek/chin volume, and restore facial contours. In clinical trials, 92% of patients maintained visible improvement for up to 12 months with an adverse event rate ≤2.8%. FDA and EMA approved for safety and efficacy.
Core Advantages
Precision Correction
Specifically engineered for deep nasolabial folds, marionette lines, and chin augmentation with clinically documented results.
Dual-Action Formula
24 mg/ml HA volumizing matrix plus 0.3% lidocaine minimizes treatment discomfort without compromising efficacy.
Longevity
Visible results sustained for up to 12 months following treatment with optimal injection protocols.
Safety Profile
Low adverse event profile (≤2.8% in clinical trials) when administered by trained professionals.
Injection Technology
Placement: Deep dermal layer
Technique: Linear threading injection
Depth: 2.5-4mm below skin surface
Needle: 27G ½” for precision placement
Max Dosage: 2ml per treatment session
Packaging Specifications
Configuration: 2 × 1ml sterile syringes
Storage: 2-25°C – Do not freeze
Protection: Keep in original packaging, avoid sunlight
Shelf Life: 24 months unopened
Sterility: Single-use only – Discard after opening
Professional Usage Guidelines
Patient Selection
Contraindicated for patients with severe allergies (especially to Gram-positive bacteria), active skin infections, or known hypersensitivity to lidocaine.
Injection Precautions
Always aspirate before injection to prevent vascular compromise. Avoid peri-orbital injection due to risk of vascular occlusion.
Aftercare Protocol
Instruct patients to avoid intense heat, strenuous exercise, and facial massages for 48 hours post-treatment to minimize complications.
Optimal Treatment Protocols
Nasolabial Folds: Deep dermal injection using linear threading
Cheek Volume: Periosteal placement at zygomatic apex
Chin Projection: Precise midline injections along mandible
Touch-Up: Wait ≥4 weeks for additional correction
Important Medical Notice
Clinical results vary significantly between individuals based on skin type, physiological age, and injection technique. Juvederm Ultra 4 is for professional administration by licensed medical practitioners only. Allergan bears no responsibility for adverse events resulting from unapproved usage patterns, improper storage, or unauthorized administration pathways. Mandatory pre-treatment consultation required.
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