Understand the cellular mechanisms behind microneedling and learn to perform safe, effective treatments tailored to each indication.
From professionals who have completed the foundation module.
“Botulinum toxin looks simple until a patient comes back with a result you did not intend. Understanding the muscle, the dose and the diffusion is what separates a predictable outcome from a lucky one.”
“Most skin complications I see in clinic come from treating the surface without understanding what is happening underneath it. This module starts with the biology, because that is what lets you choose the right treatment instead of the popular one.”
“Every injector should be able to recognise a vascular event and act on it within minutes. We teach the anatomy and the technique, but we also teach what to do on the worst day of your clinical career.”
“Regenerative treatments ask a different question than fillers do. Not what shape do I want today, but what tissue quality am I building over the next two years. Practitioners who make that shift get better long-term results and far fewer surprises.”
Microneedling is a powerful, yet often misunderstood tool in aesthetic medicine. Without solid knowledge of how the skin responds to microtrauma, the treatment can become ineffective – or even harmful. This course ensures you understand the regenerative mechanisms at play and how to harness them in a safe, targeted way that maximizes both skin improvement and patient satisfaction.
Cosmetic nurses and aesthetic professionals who wish to deepen their clinical and technical understanding of microneedling and ensure safe, evidence-based practice.
2 courses in skin science · 2 focused lectures · Assessment in every course · Immediate, long-term access
Theory diploma when every assessment is passed, and a separate hands-on diploma. Counts towards the full NAA certification pathway.
Structured online lectures you can revisit at any time.
Assessments in each included course and a verifiable theory diploma.
Lecturer and Clinical Educator
Siril Engh Gundersen is a licensed skin therapist with over two decades of experience in dermatological treatments and professional education, including at Senzie Akademiet in Norway. She holds additional qualifications…
Read more about SirilChoose online theory alone, or theory with hands-on training.
The science of microneedling – From injury to regeneration
