Botox® and Dysport® are FDA-approved injectable neuromodulators widely used in non-surgical facial rejuvenation. When placed precisely and in the proper dosage, they do not change muscle structure but gently relax targeted muscles—softening the appearance of unwanted expressions while allowing natural movement.

The goal is not to erase expression but to refine it. Properly administered neuromodulators smooth away the harsh look of frown lines, forehead tension, or crow’s feet, while preserving the ability to smile, laugh, and show emotion beautifully. By reducing the appearance of negative expressions—like looking tired, stressed, or angry when you’re not—Botox® and Dysport® can refresh the face, making you look more approachable, rested, and confident.

Dermal fillers are an essential part of a liquid facelift, and non-surgical rejuvenation, allowing reposition of tissues, restoration of volume, contour, and balance without surgery. The most frequently used fillers come from the family of hyaluronic acid–based injectables, a naturally occurring substance in the body that helps maintain hydration and structure. Mercedes Baez, MSN, RN, IMG draws on her Ivy League education and more than a decade as a master injector to carefully select the ideal brand, type, and density of filler for each facial area. She only works with trusted, FDA-approved options such as Restylane® & Juvederm®, tailoring each product to the specific needs of the treatment zone.

• High-density fillers are often chosen for areas that require structure and lift, such as the cheekbones, jawline, and chin, helping restore definition and counteract the natural descent of facial fat pads with age.

• Medium-density fillers are ideal for nasolabial folds, marionette lines, and smile lines, where a balance of flexibility and support is needed to smooth and refresh the appearance while preserving natural facial movement.

• For delicate areas such as the lips and under-eyes, Mercedes relies on softer, lower-density fillers that integrate seamlessly into the skin for subtle, refined rejuvenation without heaviness or the risk of unnatural results.

In addition, she applies fillers to address asymmetries, contour irregularities, acne scars, and skin depressions, using advanced placement techniques guided by her Ratio Method™ to ensure that results remain in harmony with each patient’s natural anatomy. The art lies not only in the product itself but in choosing the right filler for the right area at the right depth—a skill that distinguishes her work.

In addition to injectables, advanced laser technologies play a vital role in a liquid facelift by addressing uneven skin tone, sun damage, texture, acne scars, and visible imperfections. Lasers can safely and effectively smooth fine lines and wrinkles, reduce dark spots, rosacea, and facial vessels, and restore a glowing, youthful complexion.

When combined with neuromodulators, fillers, and threads, lasers boost results by synergistically improving skin quality while sculpting and lifting underlying structures. Scientifically, lasers have been proven to stimulate neocollagenogenesis—the production of new collagen—helping skin become firmer, healthier, and more resilient over time. They also play an important role in preventing skin cancer by targeting precancerous lesions.

By integrating lasers into her Ratio Method™, Mercedes Baez, MSN, RN, IMG, provides a comprehensive, non-surgical facial rejuvenation that not only refines appearance but also supports long-term skin health and confidence.

The PDO Thread Lift is a non-surgical treatment that uses absorbable sutures, or threads, placed just beneath the skin to tighten, lift, and rejuvenate. Inserted with a fine cannula, these threads provide an immediate lifting effect while also stimulating the natural production of collagen and elastin—the building blocks of firm, youthful skin. There are two main types of PDO threads:

• Barbed threads, which anchor and lift sagging areas like the jawline, cheeks, and neck.

• Smooth threads, which are placed in a mesh-like pattern to improve texture, elasticity, and fine lines.

When integrated into a liquid facelift in NYC, PDO threads complement injectables and lasers by restoring structural support while improving skin quality over time. Scientific studies have shown that threads promote neocollagenogenesis, leading to stronger, healthier skin long after the procedure, ensuring results that are natural, balanced, and long-lasting.

In addition to fillers and threads, biostimulators play a vital role in a liquid facelift in NYC, working beneath the skin to stimulate the body’s own collagen production for results that are natural, gradual, and long-lasting. Unlike traditional fillers that focus only on volume, biostimulators restore structure and improve skin quality at a deeper level, making them a powerful complement to the Ratio Method™.

• Skinvive™ is the most natural option, composed of hyaluronic acid (HA)—a substance already found in the body—making it safe for all ages. It hydrates the skin from within and enhances texture, radiance, and elasticity.

• Sculptra®, made from poly-L-lactic acid, is designed to address volume loss by stimulating collagen growth over time, gradually restoring youthful contours and structure in areas like the cheeks, temples, and jawline.

• Radiesse®, composed of calcium hydroxylapatite, provides superior lift and definition for deeper folds and structural enhancement, making it ideal for jawline contouring, chin augmentation, and hand rejuvenation.

When combined with injectables, threads, and lasers as part of a liquid facelift, these treatments not only refine facial balance but also stimulate neocollagenogenesis, reinforcing the skin’s natural framework and supporting long-term results.