


PRX-C
PRX-PLUS is the ONLY globally patented professional aesthetic treatment formulated with 33% Ammonium Trichloroacetate and Homocysteic Acid.
Homocysteic Acid: Homoscysteic Acid has a very powerful brightening effect by enabling the melanocytes to transfer the unwanted melanin into the keratinocytes where it is then shed through the epidermis.
33% Ammonium Trichloroacetate (ATCA): ATCA is modified due to the action of Homocysteic Acid, helping stimulate the skin stress response and is responsible for the proliferation of fibroblasts.
Citric and Phytic Acid: Both acids help to remove dead skin cells, providing the happy balance of a gentle exfoliant.
Are you interested in experiencing the PRX-PLUS treatment?
Are you interested in adding the PRX-PLUS treatment to your practice?
A Topical Biostimulator™ & Radiance Booster
A full series of four PRX-C treatments delivers instant radiance and long-lasting rejuvenation — all without needles, irritation, or downtime.
Ideal for Anyone Experiencing:
- Dull, gray, or environmentally stressed skin
- Uneven or irregular complexion in need of visible correction
- Tech-stressed skin exposed to heavy screen use and blue light
- Urban skin concerns tied to pollution and environmental damage
- Lack of luster, dull, or a fatigued, devitalized appearance
Restore Radiance with Key Ingredients
Vitamin C- 2% 3‑O‑Ethyl Ascorbic Acid
/ Boosts radiance and restores luminosity
/ Supports collagen synthesis for firmer, more resilient skin
/ Provides antioxidant defense against environmental & lifestyle stressors'
Ammonium Trichloroacetate + Homocysteic Acid
/ Provides gentle dermal stimulation without surface trauma
/ Accelerates skin renewal to improve complexion irregularities
/ Works in synergy with Vitamin C to deliver complexion-perfecting results
PRX-PLUS is part of the PRX Professional™ by WiQo® collection. It is a Topical Biostimulator™ and is not a chemical peel. PRX-PLUS is the first and only globally patented topical product that uses 33% Ammonium Trichloroacetate and Homocysteic Acid. This treatment helps patients even their skin tone and brighten their complexion. It is a gentle treatment with no downtime that can be used on all skin types or skin tones.
Both PRX-PLUS and PRX Derm Perfexion are part of the PRX Professional™ collection. Both treatments are Topical Biostimulators™ and are not chemical peels. What makes PRX-PLUSP unique is its use of homocycsteic acid and ammonium tricholoacetate. This formulation is specifically designed to help even skin tones by removing excess melanin. This helps patients decrease the visibility of hyperpigmention, and dark spots, and achieve a consistent skin tone in their treatment area. By contrast, PRX Derm Perfexion’s formula is focused on de-aging and decreasing the visibility of a variety of blemishes including acne scarring, rosacea, and stretch marks. Patients can receive either or both treatments based on their unique skin goals.
PRX-PLUS can be used to treat the face, neck, chest and body.
A single PRX-PLUS treatment can be done in 20 minutes, depending on the size of the treatment area. It is a quick treatment that has no needles, downtime, or peeling. Patients can also notice immediate results with their full results appearing over time.
Your PRX Provider will recommend a treatment plan based on your specific goals. A series of 5 treatments is recommended.
Individual results vary from patient to patient but are known to last up to 8 months. After completing a series, patients can maintain results with touch-up appointments every 6 weeks.
No, PRX-PLUS helps even your skin tone and brighten your complexion without any needed downtime. Patients can immediately return to their regular routines as soon as their treatment is completed.
PRX-PLUS is a wholly unique treatment as it is a Topical Biostimulator™. Other aesthetic treatments that help with collagen production include lasers, microneedling, and chemical peels. PRX-PLUS is notable because it has no downtime, can be done year-round, and is safe for all skin types. That said, PRX Professional™ products are frequently combined with other skin treatments based on a patient’s unique skincare goals and a provider’s expertise.