Juvederm Ultra 4

Juvederm Ultra 4

Juvederm Ultra 4 is a hyaluronic acid-based dermal filler designed for the correction of deep facial wrinkles and significant volume loss. It is commonly used in aesthetic dermatology to provide long-lasting, natural-looking results by restoring facial contours and smoothing deep lines such as nasolabial folds and marionette lines. The formulation includes lidocaine to enhance patient comfort during the injection process. In treatment planning, moderate fillers like Juvederm Ultra 3 may be used for less severe lines, while alternative products such as LIDOCAINE RESTYLANE are also considered based on patient preference and clinical suitability.

Mechanism of Action

Deep Tissue Volume Restoration

Juvederm Ultra 4 works by using highly cross-linked hyaluronic acid to add volume beneath the skin, effectively filling deep wrinkles and folds.

Hydration and Elasticity Improvement

It attracts and retains moisture, improving skin hydration, elasticity, and overall texture. For clinical insights, refer to American Society of Plastic Surgeons (ASPS) and for safety information, consult Mayo Clinic – Dermal Fillers Guide.

Medical & Cosmetic Uses

Juvederm Ultra 4 is used for:

• Correction of deep facial wrinkles and folds
• Restoration of facial volume
• Contouring of facial features
• Enhancement of overall facial aesthetics

It is ideal for patients requiring more intensive volume correction compared to lighter fillers.

Dosage and Administration

Juvederm Ultra 4 is administered via injection by a qualified healthcare professional. The dosage depends on the treatment area and desired results. In clinical use, Juvederm Ultra 3 may be selected for moderate corrections, while LIDOCAINE RESTYLANE serves as an alternative dermal filler option depending on patient needs.

Clinical Effectiveness

Clinical studies have shown that Juvederm Ultra 4 provides immediate, noticeable improvements in deep wrinkles and facial volume, with results lasting up to 12–18 months depending on individual factors.

Safety and Side Effects

Common Side Effects

• Swelling
• Redness
• Bruising
• Tenderness at injection site

Serious Risks

• Infection
• Allergic reactions
• Lumps or uneven results

These risks are minimized when performed by trained professionals. For more details, refer to Mayo Clinic – Dermal Fillers Guide.

Contraindications and Precautions

Juvederm Ultra 4 should not be used in:

• Patients with severe allergies
• Individuals with active skin infections
• Patients sensitive to hyaluronic acid or lidocaine

A proper consultation is essential before treatment.

Drug Interactions

Juvederm Ultra 4 may interact with medications that increase bleeding risk, such as anticoagulants. Patients should inform their healthcare provider about all medications before treatment. For further reading, refer to American Society of Plastic Surgeons (ASPS).

FAQs