Level 4 Diploma in Aesthetic Treatments and Skin Science
£3,750.00
- Course Subject: Level 4 Diploma in Aesthetic Treatments and Skin Science
- Entry Level: Level 3 Certificate in Pathway to Aesthetic Practices, or an equivalent qualification .or 5 years verified experience in the beauty/aesthetic sector
- Training Available: Online Theory, in person training
- Training Location: London
- What’s included in the Price?: The Course, Level 4 Certificate
- Payment Plan available however the price shown includes a discount and is payable as one payment. If you wish to use the payment plan please purchase the units separately through the shop by clicking the links below
Description
Level 4 Diploma in Aesthetic Treatments and Skin Science
The ProQual Level 4 Diploma in Aesthetic Treatments and Skin Science is a nationally recognised qualification designed for beauty professionals ready to advance into clinical-level aesthetic practice.
Awarded by ProQual and regulated by Ofqual, this respected qualification provides the knowledge, practical competence, and professional credibility required to deliver advanced aesthetic treatments safely and confidently.
As the demand for regulated, results-driven treatments continues to grow, this diploma equips you with the scientific foundation and ethical framework essential for modern aesthetic practice.
Qualification Aims
This diploma is designed to:
- Develop a strong understanding of the ethics and principles that underpin advanced aesthetic practice
- Build in-depth knowledge of the skin science that supports safe and effective treatment delivery
- Enable learners to build and demonstrate competence in a range of advanced aesthetic techniques
- Provide a clear progression route within the beauty and aesthetics industry
What This Means for You
By completing this qualification, you will:
✔ Strengthen your professional credibility with a nationally recognised award
✔ Develop advanced consultation and assessment skills
✔ Gain a deeper understanding of skin structure, function, and ageing
✔ Demonstrate safe, compliant, and ethical working practices
✔ Position yourself for progression into higher-level aesthetic treatments
Who Is It For?
- Level 3 beauty therapists ready to progress
- Practitioners expanding into advanced aesthetic treatments
- Professionals seeking a regulated pathway into aesthetics
- Clinics aiming to enhance standards and compliance
Your Next Step in Aesthetics
The ProQual Level 4 Diploma is more than a qualification — it’s a professional milestone. It signals to clients, insurers, and employers that you are trained to nationally recognised standards and committed to safe, ethical, and science-led aesthetic practice.
- Level 4 Total Qualification Time (TQT): 635 Hours Guided Learning Hours (GLH): 442 Hours 9 units
- Mandatory Units – Candidates must complete all 9 units in this group.
- Level 2 Health and Safety in a Salon Environment
- Level 2 Infection Control and Prevention for Cosmetic, Aesthetic and Needle Related Treatments
- Level 4 Ethics and Principles for Aesthetic Treatments
- Level 4 Advanced Skin Science for Aesthetic Treatments
- Level 4 Advanced Skin Assessment and Investigative Consultation for Aesthetic Treatments
- Level 4 Removal of Skin Blemishes, Skin Tags and Moles Using Non-Surgical Cosmetic Procedures (8)
- Level 4 Skin Tightening Using the Plasma Pen (8) or Level 4 Principles and Practice of Microneedling Treatments Dermaplaning (4)
- Level 5 Principles and Practice of Microneedling Treatments (6)
- Level 5 Principles and Practice of Chemical Peel Treatments (6)
If you have already passed some of the units or have CPD certificates we can in some instances accept these certificates as Previous Training Credits but the certificates must be able to be verified and from English training centres. If you are wishing to convert your foreign certificates first please contact us to discuss the possibilities
Advance your knowledge. Elevate your skills. Build your future in aesthetics.








