FORMULATORS OF SKIN CONFIDENCE.
ITALIAN SOUL. GLOBAL VISION.
Italian world-renowned dermatologist and aesthetic pioneer Dr. Rossana Castellana embarked on a mission to enhance skin health and well-being from a holistic approach. Her primary focus was to find a solution to combat the damaging effects of chemical peels. After numerous laboratory trials, PRX Derm Perfexion was born from her research, passion, and expertise. With over 7 million treatments performed by more than 40,000 aesthetic providers in 65 countries, Dr. Castellana created a product that stands in a class of its own and in her own words, “transcends countries, religions, and climates.”
PRX PROFESSIONAL™ BY WIQO® IS IN A CATEGORY OF ITS OWN.
With over 20 years of rigorous safety and efficacy testing through advanced clinical evaluations involving real patients, WiQo® has revolutionized the skincare industry. As the first and only non-invasive Topical Biostimulators™, PRX Professional™ treatments have carved out a new category with its innovative, internationally-patented formulation. This unique product stimulates collagen production by penetrating the skin without the need for needles. Inspired by the timeless elegance of Italian craftsmanship, PRX Professional™ aesthetic treatments are the result of meticulous research and testing, offering a premium skincare line that seamlessly blends beauty with science, epitomizing luxury at its finest.
PATENTED TECHNOLOGY
PRX Derm Perfexion is the only globally patented professional treatment formulated with 33% TCA and Hydrogen Peroxide, while PRX-PLUS is also the first and only aesthetic treatment with a global patent consisting of a Homocysteic Acid formulation. These PRX Professional™ treatments are clinically proven to deliver immediate and long-lasting results with no needles, no discomfort, and no downtime.
PRX Ambassdor Program
We've partnered with the industry's foremost professionals to launch the PRX Ambassador Program, an initiative that champions science-driven innovation and clinical education for PRX Professional™ by WiQo® treatments. At the heart of this program are our PRX Visionaries: pioneers in medical aesthetics who exemplify the safety, efficacy, and transformative power of our treatments. Complementing them are our PRX Experts, whose deep expertise and dedication to education help shape the future of aesthetics. Together, these leaders elevate our brand, inspire confidence, and ensure our treatments remain at the forefront of the industry.
PRX Visionaries
Board-Certified Dermatologist
Founder, Bucay Center for Dermatology and Aesthetics (San Antonio, TX)
Dr. Vivian Bucay is a board-certified dermatologist recognized nationally and internationally for her expertise in her combination approach in minimally invasive facial rejuvenation, Dr. Bucay is considered to be one of the pre-eminent dermatologists in the country.
Her credentials span a wide scope of biomedical research, patient care, and medical education. Passionate about skin wellness, Dr. Bucay has been featured as a skin expert in several publications, including Allure, Cosmetic Surgery Times, Elle, More, Shape, Prevention, New Beauty, Men’s Health and Good Housekeeping.
Since 2004, Dr. Bucay has been recognized yearly as a Texas Super Doctor by Texas Monthly Magazine. Dr. Bucay is a Distinguished Physician Member of the Liquid Face Lift Association and is the author or co-author of many publications and is involved in several studies evaluating emerging cosmeceuticals.
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Board-Certified Dermatologist
Founder, Cheung Aesthetics & Wellness (Willowbrook, IL & New York, NY)
Dr. Jessie Cheung is a board-certified, fellowship-trained dermatologist with practices in Chicago, Illinois and New York City. Her focus is on cosmetics, anti-aging and regenerative medicine, hormone replacement therapy, and sexual health. Dr. Cheung is a speaker and trainer for threadlifts, fillers, biologic tissue products, and laser devices.
She has held faculty appointments at New York University Medical Center and Rush University Medical Center, and is now exclusively in private practice with an international clientele. She is also a member of several esteemed associations, including the American Society for Laser Medicine & Surgery. She has been in practice for over 15 years, utilizing evidence-based treatments that have proven results for a full spectrum of skin colors, tones and types. Currently, Dr. Cheung is a key opinion leader (KOL), speaker, and trainer from Mint PDO threads, Miracu PDO threads, Radiesse, Sylfirm RF, BTL Aesthetics, and Fotona laser. She is a Global KOL for Merz Aesthetics, and a Beauty Advisor for Elle Magazine.
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Board-Certified Dermatologist
Founder, image Dermatology (Montclair, NJ)
Jeanine B. Downie, M.D. is board-certified by the American Board of Dermatology and holds medical licenses in the states of New Jersey, New York, and California. Dr. Downie is the director of her own practice, image Dermatology P.C. in Montclair, N.J. She has extensive training and experience in all aspects of dermatology, cosmetic dermatology, laser, and dermatologic surgery. She is at the forefront of clinical trials for toxins, fillers, non-invasive fat melting, anti-aging cosmeceuticals and cellulite. She specializes in clinical trials for unique medical breakthroughs, such as the Kybella fat melting injections. Because of that, her New Jersey office is often the go-to for clinical breakthroughs and clinical trials. Her work has brought a number of advances to the cosmetic dermatology industry and has made her a leading expert and resource for pharmaceutical developments. Dr.Downie has published over 100 scientific papers and has been featured on many national and international television programs.
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Board-Certified Dermatologist
Founder, AVA MD (Beverly Hills & Santa Monica, CA) and SKIN FIVE (Pacific Palisades, CA)
Dr. Ava Shamban is a board-certified dermatologist who believes that appearance and self-esteem are one and the same. She dedicates herself to helping patients worldwide heal their skin to live happier lives. A California native, Dr. Ava graduated magna cum laude from Harvard University and earned her medical degree from Case Western Reserve University School of Medicine. She is the founder of Althaea Skin, a skincare line that features a multimodal at-home device designed to deliver in-office results from the comfort of home. Dr. Ava also practices in Santa Monica and Beverly Hills and served as an Assistant Clinical Professor of Dermatology at the UCLA-Geffen School of Medicine. She is a member of the ASDS and the AAD and sits on the editorial board for The Journal of Clinical and Aesthetic Dermatology. An internationally recognized expert, she lectures globally, conducts clinical and FDA trials, and is the author of Heal Your Skin: The Breakthrough Plan for Renewal (Wiley, 2011). Dr. Ava is a regular contributor to The Doctors and Extreme Makeover and frequently appears as a health and beauty expert in local and national media.
[...]PRX Experts
Licensed Master Aesthetician
Owner and Founder - Advanced Aesthetics Skin Care Studio + Advanced Aesthetics Institute (Greenville, RI and Pawtucket, RI)
With over 23 years in the aesthetic industry, Erin has worked alongside board-certified plastic surgeons, written articles on medical aesthetics, and served as a National Advanced Educator for PCA Skin. Passionate about education, she helps patients achieve their skincare goals through a multi-level approach.
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Functional & Rejuvenating Medicine Doctor
Founder & Medical Director - Source of Health (Scottsdale, AZ)
A distinguished naturopathic physician recognized for his contributions to natural medicine and aesthetics. Dr. Sorr prioritizes holistic well-being, providing non-invasive treatments to optimize health and wellness. His expertise has been featured in national training and education forums, making him a key advocate for natural approaches to aesthetics.
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Licensed Aesthetician and Certified Laser Technician - Source of Health (Scottsdale, AZ)
Lindsay Sorr is a Licensed Aesthetician and Certified Cosmetic Laser Technician with a focus on acne, melasma, discoloration, and aging skin. With experience spanning medical spas, luxury spas, and device sales, she combines advanced techniques with a results-driven, client-centered approach. Known for her deep industry knowledge and dedication to skin health, Lindsay is a trusted advocate for personalized, high-quality care in aesthetics.
[...]EXPLORE
PRX Derm Perfexion and PRX-PLUS
The non-invasive Topical Biostmulators™ for Face and Body.
Contact a PRX Provider today.
Discover more about the PRX Derm Perfexion, PRX-PLUS, and PRX Intima Perfexion treatments on the product pages or by scheduling a consultation with a PRX provider near you!