PRX Therapy – (Liquid Laser)

PRX-T33 is a biorevitalizing treatment that relies on trichloroacetic acid (TCA) and hydrogen peroxide. The treatment restores skin density, boosts complexion radiance, and improves skin quality. In Dr. Sherif Medical center we combine the PRX 33 with microneedling ( Dermapen ) for better result and deep absorption.

Peeling and microneedling are two of the most popular non-surgical facial, depigmentation and rejuvenation treatments. Yet there are many differences between TCA peel and microneedling. As such, it is important for an individual to understand these differences so he or she can determine which treatment delivers the best-possible. We recommend between 3–4 treatments or until you see the maximum level of result with one month apart, you can then schedule maintenance treatments between 6-12 months depending on your age and skin concerns.

PRX- THERAPY is a revolution of needle-free Biorevitalisation.
Each session is painless and consists in the application of a product that stimulates the skin’s natural regenerative process.

Your practitioner will develop a protocol with you based on the expected result, your aesthetic needs and skin type, and will schedule a number of sessions.

The first result is immediately visible after the outpatient session. The home treatment maintains the beneficial effect and enhances it overtime.


  • Treatment of facial and décolletage skin elastosis
  • Prevention of scar atrophy
  • Treatment of melisma and post-inflammatory hyperpigmentation
  • Loss of skin elasticity and tone
  • Great for face, neck, chest and hands
  • Effective on body stretch marks, scars, acne and melisma or pigmentation


  • Topical application without needles
  • Stimulates skin regeneration process
  • Patented formulation ensures minimal exfoliation and deep product penetration.

PRX THERAPY Combined Action in 3 steps
1. Boost Stimulation
The in-office treatment boosts your skin’s natural deep regenerative process with the application of an exclusive and innovative product. The 10-15 minute session is completely painless, because no needles are used. After one treatment, your skin will look firmer and brighter.
2. Nourish and Protect
At home you can nourish and protect your skin with Nourishing and Moisturizing cream for dry or combination skin, giving it all nutrients it needs and preventing it from drying out.
3. Continue Stimulation

Smoothing fluid
Acts day after day by lowering the pH of the skin, forcing it to restore its natural level. In this way, the skin stays active through a sort of natural “exercise”, resulting in continuous daily stimulation.