PRX-T33 & Microneedling

PRX-T33 & Microneedling – Combined Treatment Lesson

The combined PRX-T33 and microneedling procedure is an advanced therapeutic treatment used in aesthetic cosmetology to stimulate deep skin regeneration. In this lesson, you'll learn about the PRX-T33 formula – its composition, pH, penetration, and the synergistic effects of active ingredients like trichloroacetic acid (TCA), kojic acid, and hydrogen peroxide. You will also explore microneedling principles – dermapen technique, needle depth, device parameters, and the skin’s response to controlled mechanical stimulation.

What you’ll learn – theory

• Understand the characteristics of PRX-T33 – its consistency, pH, chemical stability, and non-peeling formula.
• Learn how PRX-T33 works – stimulating skin renewal without damaging the epidermis.
• Study the functions of active ingredients – including TCA, kojic acid, and hydrogen peroxide.
• Discover the treatment results – improved radiance, skin tightening, reduced discoloration, and texture enhancement.
• Review cell and tissue structure to understand how the skin responds to chemical and mechanical stimulation.
• Explore the facial bone structure – with emphasis on safe zones for treatment.
• Study facial vascular anatomy – to avoid high-risk areas and minimize bruising.
• Learn about facial nerve distribution – important for microneedling planning and sensitivity zones.
• Understand facial expression muscles – to support targeted skin firming and rejuvenation strategies.
• Deepen your knowledge of skin anatomy – to match the action depth of PRX-T33 and microneedling.
• Review common skin conditions – both contraindications and treatment indications.
• Revisit blood-borne diseases and how to maintain safety and prevent cross-contamination.
• Study hygiene and safety protocols – including disinfection, sterility, and blood exposure procedures.
• Understand the complete protocol for PRX-T33 combined with microneedling.
• Learn proper product delivery depth based on treatment area.
• Explore the stages of skin healing after combined treatment.
• Master microneedling technique – needle length, speed, coverage, and skin response.
• Review absolute and relative contraindications to this combined procedure.
• Learn how to diagnose skin types – to select appropriate intensity and device parameters.
• Understand skin aging processes – and the role of PRX-T33 and microneedling in age prevention and correction.
• Study client qualification – based on consultation, diagnostics, and realistic expectations.
• Learn how to prepare the treatment area – with attention to hygiene standards and workflow ergonomics.
• Review the necessary products – PRX-T33, ampoules, device heads, protective materials.
• Get to know the equipment – including dermapens, cartridges, needles, and disposable applicators.
• Reinforce safety protocols – related to skin, blood, and sharp instruments.
• Master the full step-by-step procedure for PRX-T33 with microneedling – ensuring accuracy and client comfort.
• Learn post-treatment care – including home care, UV protection, and healing time recommendations.

What you’ll learn – practice

• Learn how to prepare your treatment space – with proper hygiene and ergonomic setup.
• Get familiar with all required materials – PRX-T33, ampoules, cartridges, gauze, gloves.
• See how to prep the client’s skin – cleansing, disinfection, PRX-T33 application, and microneedling.
• Practice the full procedure step by step – with focus on safety, precision, and client well-being.