Module 4 · Diploma
Neuroendocrine and metabolic regulation across the lifespan, including insulin signalling, thyroid and adrenal patterns, and sex-hormone changes interpreted within UK scope of practice.
Module 4 belongs to the Diploma stage. Lesson-by-lesson structure is being finalised against the working syllabus.
Teaching content for this module is in development. Module 1: Foundations is published and is the correct place to begin. Open Module 1
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From Aesthetic Intelligence
Continue with relevant clinical analysis and evidence reviews from the HSI journal.
A four-lens review of commercial sunbeds — melanoma and photoageing risk, the economics of regulation versus a ban, the psychology of tanning dependence, and what aesthetic practitioners should do in clinic.
View pageA clinical review of non-linear biological ageing, the menopausal collagen cliff, and a four-stage framework for timing biostimulatory and corrective treatment rather than reacting to whichever feature bothers the patient.
View pageA position paper on UK aesthetic training: why professional title is a poor proxy for competence, a fifteen-domain Aesthetic Core Curriculum, gap-directed bridging education, and one identical exit standard before independent practice.
View page