Level 4 Certificate in Aesthetic Practice Core of Knowledge

A theoretical qualification to provide the minimum foundational knowledge required to take Level 4 aesthetic qualifications. Perfect for existing therapists and nurses that wish to update or extend their skills.

If you are thinking about starting your beauty therapy career, ask yourself, should you select a beauty therapy college that is not equipped for today’s advanced modalities? Or should you select an aesthetics training college with an emphasis on the advanced treatments that clients are looking for and the equipment to deliver such an education?

Welcome to ATAI, your passport into advanced skin aesthetics.

Course Outline

Aesthetics Core of Knowledge provides a bridging education from traditional beauty to the aesthetics sector. It is perfect for existing beauty therapists that have studied at level 2 or 3 and wish to update their skillset to then proceed into level 4 courses. It is an entirely theoretical course and delivered through online learning.


  • cardiovascular system
  • lymphatic system
  • nervous system
  • muscular system
  • skeletal system
  • endocrine system
  • physiology
  • pharmacology
  • pathology
  • microbiology
  • biochemistry
  • biophysics
  • hygiene
  • skin anatomy
  • skin function
  • skin physiology
  • skin conditions
  • skin management
  • infection control
  • wound healing
  • evidence-based practice
  • research methodologies
  • professionalism
  • law
  • ethics
  • aesthetic psychology
  • occupational health & safety
  • record keeping
  • clinical photography
  • conflict resolution
  • clinical governance
  • principles of quality assurance
  • advanced consultation
  • clinical record keeping
  • communication
  • risk assessment
  • topical skin therapy


  • Level 4 Certificate in Aesthetic Practice Core of Knowledge


  • Assignments
  • Theory – MCQ’s (Multiple Choice Questions)

Course Duration

Our Level 4 Certificate in Aesthetic Practice Core of Knowledge is delivered through online learning. On average learners take 16 weeks to complete the course.

Course Fees

€1500 –