JUVELOOK 50MG

Juvelook 50mg is an innovative hybrid dermal filler and skin booster that combines Poly-D,L-lactic acid (PDLLA) and non-cross-linked hyaluronic acid (HA) to provide both immediate aesthetic improvements and long-term collagen stimulation. This product is designed for facial rejuvenation, addressing signs of aging such as wrinkles, fine lines, and volume loss, and improving overall skin quality, elasticity, and firmness. It is a medical device approved by the Korean Food and Drug Administration (KFDA), CE approved, and also has US FDA approval.

Product Composition and Mechanism of Action

Juvelook 50mg contains 42.5 mg of Poly-D,L-lactic acid (PDLLA) and 7.5 mg of non-cross-linked hyaluronic acid (HA). PDLLA is a biocompatible and biodegradable synthetic polymer that acts as a powerful collagen stimulator. When injected, the ultrafine, round particles of PDLLA induce a controlled inflammatory response, prompting the body to naturally produce new collagen (specifically Type I and Type III). This process gradually restores volume, improves skin texture, and enhances elasticity and firmness over several weeks and months. The unique spherical shape of the PDLLA molecules, combined with HA, helps to prevent the formation of subcutaneous lumps and eliminates the need for post-treatment massage, a common requirement with other polylactic acid fillers.

The non-cross-linked HA component provides immediate hydration and a subtle plumping effect upon injection by drawing moisture into the skin. This dual-phase action means that patients can observe some immediate improvements due to the HA, while the more significant and lasting results develop as the PDLLA stimulates collagen synthesis. The HA's effects are temporary, but the collagen-stimulating action of PDLLA continues, leading to sustained skin rejuvenation.

Key Benefits and Uses

Juvelook 50mg is primarily used for non-surgical facial rejuvenation and addresses a variety of aesthetic concerns. Its benefits include:

• Collagen Stimulation: It significantly boosts the skin's natural collagen production, leading to improved elasticity and firmness.
• Wrinkle and Fine Line Reduction: Effectively diminishes the appearance of fine lines and wrinkles on the face, neck, and décolletage.
• Skin Rejuvenation and Texture Improvement: Enhances overall skin texture, tone, and brightness, resulting in a more youthful and radiant complexion. It also helps to reduce pore size and can improve the appearance of atrophic (depressed) acne scars .
• Volume Restoration: Provides subtle volume restoration, particularly in delicate areas such as under-eye hollows (tear troughs), forehead, and temples. It is noted as the only polylactic acid filler safe for use in the eye area.
• Hydration: The HA component provides immediate hydration to the skin.
• Anti-aging Properties: Offers long-lasting anti-aging effects, with results typically lasting from 12 to 24 months or even longer, up to 24 months from the last treatment.

Treatment Areas

Juvelook 50mg is indicated for use in various areas, including:

• Face: Cheeks, temples, jawline, nasolabial folds, forehead, and periocular area (under-eye hollows, fine lines around the eyes, dark eye circles, and saggy eyelids).
• Neck and Décolletage: For skin tightening and anti-aging effects.
• Other areas: Can be used for atrophic scars, skin pore tightening, skin texture improvement, skin brightening, and stretch marks treatment.

Administration and Protocol

Juvelook 50mg comes in a lyophilized powder form and requires reconstitution with sterile water for injection (SWFI) and/or lidocaine for comfort before administration. It is typically injected into the dermal layer of the skin by qualified and experienced medical professionals.

A typical treatment course involves 2-3 sessions spaced approximately 4-8 weeks apart. Visible improvements may be noticed after the first session due to the HA, with more significant and long-lasting results developing gradually as PDLLA stimulates collagen. Maintenance treatments may be needed to sustain the effects, often as annual boosters after the initial course.

Safety and Side Effects

Juvelook 50mg is generally considered safe when administered by trained professionals. Common side effects are usually temporary and include redness, swelling, bruising, tenderness, or mild discomfort at the injection site, typically subsiding within a few days. Rare side effects, such as the formation of lumps or nodules, can occur but are often manageable by the administering professional. The product is biodegradable and biocompatible, meaning it gradually breaks down in the body without leaving harmful residues.

Storage

Juvelook 50mg should be stored at room temperature, avoiding excessive temperatures, and not in the fridge. It has a shelf life of 3 years