Best Selling Courses
Not sure where to start? Our best selling training courses bring together the treatments our students book most, covering spray tanning, lash and brow, waxing and nail techniques. Delivered by Adel Professional Training and Sienna X, these courses are a trusted starting point for building real, practical skill.
Suitable for beginners through to those adding a new specialism, each course reflects what salons and therapists are training in right now.
Our Best Selling Hair & Beauty Training Courses
Train in some of the industry's most in-demand treatments with our best selling hair and beauty training courses. At Adel Professional, we offer expert-led training across nails, beauty and tanning, including accredited Sienna X courses, helping therapists build practical skills and grow their treatment menu with confidence.
Train in Our Most Popular Courses
Our best selling training courses cover the treatments students book time and time again, giving you the opportunity to learn techniques that are in high demand across salons, spas and mobile businesses. You'll find:
- Sienna X Level 1 Spray Tanning Course
- Brow Lamination Training Course
- Lash Tint, Lift & Curl Course
- Beginners' Waxing Training Course
- Lash & Brow Tinting & Waxing Course
- UV/LED Gel Polish & Builder Gel Course
Each course is delivered by experienced educators with hands-on practical training in a supportive learning environment.
Built Around Industry Demand
Our best selling courses reflect the treatments that beauty professionals continue to invest in. Whether you're starting your career or expanding your existing services, these popular courses help you develop practical, salon-ready skills that clients actively look for.
Suitable for All Skill Levels
Whether you're new to the beauty industry or looking to add another treatment to your service menu, our most popular training courses support every stage of your career.
- Beginners can build confidence with foundation courses in waxing and nail services
- Experienced therapists can expand their skills with advanced lash, brow and builder gel training
- Salon owners can upskill their team with recognised, in-demand beauty treatments
Explore our best selling training courses and gain the practical skills to grow your confidence, your treatment menu and your career.
Frequently Asked Questions
Why are these your best selling training courses?
These courses are consistently among our most popular because they focus on treatments that remain in high demand across salons, spas and mobile beauty businesses.
Are these courses suitable for beginners?
Yes. Many of our best selling courses, including Beginners' Waxing, are designed for those with little or no previous experience, while others are ideal for qualified therapists expanding their skills.
Is the Sienna X Spray Tanning Course accredited?
The Sienna X Spray Tanning Course is delivered using the professional Sienna X training programme. Please refer to the individual course page for full accreditation details.
Can I book more than one course?
Yes. Many students combine multiple courses to build a wider treatment offering, such as pairing lash and brow training with waxing or gel nail courses.
Will I receive a certificate after completing the course?
Successful completion of eligible courses includes certification. Please check individual course listings for certification and any entry requirements.
Professional training courses are delivered by qualified educators. Some courses may require previous experience or recognised qualifications. Please check individual course listings for entry requirements before booking.