PRX Plus works by delivering a high concentration of trichloroacetic acid (TCA) into the deeper layers of the skin, combined with hydrogen peroxide and kojic acid. This unique formulation allows the active ingredients to penetrate without damaging the surface of the skin.

The treatment stimulates fibroblasts (cells responsible for producing collagen and elastin), encouraging natural regeneration and repair. At the same time, hydrogen peroxide reduces surface irritation and enhances absorption, while kojic acid helps support a brighter, more even skin tone.

Because the outer layer of skin is preserved, there is no significant peeling or downtime, yet the deeper stimulation promotes improved skin texture, firmness, and hydration over time.

PRX Plus is most commonly used on the face and neck

The effects of PRX Plus are gradual and build over a course of treatments, as the skin’s natural collagen and elastin production are stimulated. Many people choose to complete a series of sessions for the best outcome, followed by maintenance treatments throughout the year.

As with any skin treatment, the longevity of results will vary between individuals and can be influenced by factors such as age, lifestyle, skin condition, and ongoing skincare. Regular treatments combined with a tailored home routine can help support longer-lasting benefits.

PRX Plus is most effective when performed as a series of treatments. Typically, a course of 4–6 sessions spaced 1–2 weeks apart is recommended to achieve optimal results. Your treatment plan will be tailored during consultation, taking into account your skin type, goals, and lifestyle.

​For long-term maintenance, many clients choose to schedule a top-up treatment every 1–3 months. This helps to support ongoing collagen stimulation and maintain improvements in skin texture, firmness, and overall radiance.

To ensure your skin is in the best condition before treatment, we recommend the following:

• Avoid active skincare products (such as retinol, glycolic acid, salicylic acid, or other exfoliants) for 3–5 days prior.

• Pause recent skin treatments (laser, waxing, dermaplaning, strong peels) for at least 1–2 weeks before your appointment.

• Keep your skin hydrated and use a gentle cleanser and moisturizer in the lead-up to your treatment.

• Avoid excessive sun exposure and solarium use, and ensure daily use of SPF.

• Inform your clinician of any recent medications, skin sensitivities, or conditions that may affect treatment.

 Your skin will also be assessed during consultation to confirm suitability and to personalize your treatment plan.

One of the advantages of PRX Plus is that it requires little to no downtime. However, following a few simple aftercare steps will help support optimal results and protect your skin:

• Avoid washing the face for at least 6 hours after treatment to allow the product to continue working effectively

• Keep the skin well hydrated using the moisturizer provided at your appointment, with additional sachets supplied for home use

• Avoid active ingredients such as retinol, glycolic acid, or salicylic acid for 3 to 5 days after treatment

• Protect the skin from sun exposure by applying a broad spectrum SPF daily and avoiding direct sun where possible

• Avoid heat and friction, including hot showers, saunas, vigorous exercise, or scrubbing the skin, for 24 to 48 hours

• Do not pick or scratch the skin if mild dryness or flaking occurs

Follow your personalized skincare advice provided at your appointment to maximize results and support long term skin health.

Most clients can return to their usual routine immediately, with improvements building gradually over a course of treatments.