The hormonal skin – How hormones and the microbiome shape skin health through life
Registered nurses
Registered nurses who want to specialise in dermatology and cosmetic skin treatments
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.”
“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.”
Many clients present with skin changes that track to puberty, menstrual cycling, pregnancy, perimenopause, menopause, or broader hormonal imbalance. Without a clear framework, treatment plans can become inconsistent—either too generic, too aggressive for a compromised barrier, or not adapted to the client’s current hormonal context. This course helps practitioners build a more precise, phase-aware approach that supports better decision-making and more stable outcomes.
Registered nurses who want to specialise in dermatology and cosmetic skin treatments
Skin therapists and skincare professionals
Nurses and other aesthetic/clinical practitioners involved in skin consultations
Practitioners seeing clients with recurring or phase-linked concerns (e.g., acne, dryness, sensitivity, ageing changes)
6 courses in skin science · 5 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
Ann-Kristin Stokke is a CIDESCO-certified skin therapist with more than 27 years of experience in professional skincare, education, and product development. She is Partner and Head of Education at Dermalogica and Skintif…
Read more about Ann-KristinChoose online theory alone, or theory with hands-on training.
Still unsure? Reach out and we will guide you to the right starting point.
It is designed for licensed healthcare providers (MDs, nurses, dentists), but anyone can buy the course for the theoretical content.
Yes—this course is designed to help practitioners connect these presentations to hormonal life stages and microbiome/barrier considerations.
No. This is a theory-based course focused on foundational science, assessment structure, and treatment planning principles.
Yes. The course is built to support consultation, risk screening, treatment planning, and relapse prevention through a structured framework.
No. This is a foundation and essential module.
A knowledge test, plus downloadable reference tools such as checklists and assessment sheets.
Yes, a digital diploma is provided upon successful completion.
You receive immediate access, with ongoing availability according to NAA platform terms.
The hormonal skin – How hormones and the microbiome shape skin health through life