FORMULATORS OF SKIN CONFIDENCE.
ITALIAN SOUL. GLOBAL VISION.
Italian world renowned dermatologist and aesthetic pioneer Dr. Rossana Castellana set out to support skin well-being through a more holistic approach. Her goal was to develop a topical treatment that offered an alternative to the harsh effects often associated with traditional chemical peels. After extensive research and testing, PRX Derm Perfexion emerged from her dedication and expertise. With more than 7 million treatments performed by over 40,000 aesthetic providers in 65 countries, Dr. Castellana created a professional product that stands in a class of its own and in her words, "transcends countries, religions, and climates."
PRX BY WIQO® IS IN A CATEGORY OF ITS OWN.
With more than 20 years of rigorous safety and effectiveness evaluations involving real patients, WiQo® has reimagined what professional topical skincare can be. PRX by WiQo® treatments introduced a new approach to non invasive cosmetic care through their innovative, internationally patented formulation. This advanced product is designed to enhance the appearance of the skin through a professional topical application technique that does not require needles. Inspired by the timeless elegance of Italian craftsmanship, PRX by WiQo® aesthetic treatments reflect meticulous research and testing, offering a premium skincare line that blends beauty with science and represents luxury at its finest.
PATENTED TECHNOLOGY
PRX Derm Perfexion is the only globally patented professional treatment formulated with 33% TCA and Hydrogen Peroxide, and PRX PLUS is the first aesthetic treatment with a global patent featuring a Homocysteic Acid formulation. These PRX by WiQo® treatments are designed to provide an immediate refreshed appearance with a professional technique that involves 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 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.
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Contact a PRX Provider today.
Discover more about the PRX Derm Perfexion, PRX-PLUS, and PRX C treatments on the product pages or by scheduling a consultation with a PRX provider near you!
