Collagen Mesotherapy (Injection)

Collagen Mesotherapy Lesson

Collagen mesotherapy is an injection-based treatment that delivers collagen-based solutions directly into the dermis to improve skin firmness, density, and elasticity. This lesson covers collagen types (Type I, III), differences between telocollagen, recombinant collagen (rH), and tropocollagen, as well as their biological functions. You'll explore market-available products (e.g., Linerase, Karisma, Nithya), injection techniques, aseptic protocols, client qualification, and post-treatment care. In the practical section, you’ll learn how to work with collagen products and perform treatments in line with manufacturer instructions.

What you’ll learn – theory

• Understand what collagen mesotherapy is – delivering collagen directly into the dermis layer of the skin.
• Learn about collagen types and their functions – including Type I and III and their role in skin elasticity and structure.
• Explore different forms of collagen – such as telocollagen, rH collagen, and tropocollagen.
• Understand skin aging mechanisms – including collagen loss, reduced firmness, and dehydration.
• Learn about collagen therapies – including preventive, regenerative, and revitalizing approaches.
• Compare collagen-based products – such as Nithya, Linerase, and Karisma.
• Study ingredients used in collagen solutions – including additives that enhance collagen’s effectiveness.
• Review cell and tissue structure – to understand how the skin repairs itself after treatment.
• Study facial bone structure – focusing on injection zones and safe treatment areas.
• Learn facial vascular anatomy – to ensure safe procedures and avoid vascular complications.
• Understand facial nerve anatomy – to increase client comfort and injection accuracy.
• Review facial expression muscles – essential for planning regenerative and lifting treatments.
• Study skin anatomy – its layers, functions, and how collagen acts within the dermis.
• Review common skin conditions – that are either contraindications or require extra caution.
• Review blood-borne diseases – and follow safety protocols when working with needles.
• Learn safety and hygiene standards – for workspace preparation and safe injection practices.
• Study collagen injection techniques – point-by-point, linear, and fanning methods.
• Understand contraindications for collagen mesotherapy – both general and local.
• Identify different skin types – to match product and technique accordingly.
• Learn how to qualify clients – based on skin analysis and consultation.
• Set up your treatment space – including disinfection, layout, and ergonomic setup.
• Get to know all necessary materials – collagen products, syringes, needles, and PPE.
• Practice safety precautions – especially when working with sharp tools and biological material.
• Perform the collagen mesotherapy procedure step by step – while maintaining sterility and precision.
• Learn post-treatment care – including proper skincare, avoiding heat and physical exertion.
• Combine collagen mesotherapy with other treatments – such as microneedling or biostimulators.

What you’ll learn – practice

• Prepare your treatment space – in line with hygiene and organization standards.
• Identify all materials needed – including Linerase, Karisma, needles, and disinfectants.
• Prepare the client’s skin – cleanse, disinfect, and mark injection points.
• Perform Linerase procedure step by step – following manufacturer instructions and aseptic techniques.
• Perform Karisma procedure step by step – based on the injection technique and product properties.

2025 Program Update: This lesson will be expanded to include a new topic – Tropocollagen. Scheduled release: August 2025. The update will be automatically available to all students with active annual school access.