
Demo course — sample content for development
Mastering Classic Lash Extensions
One natural lash, one extension — perfected.
- Level
- Foundation
- Lessons
- 13 lessons
- Duration
- 3 h 22 min
- Instructor
- Élodie Marchand
About this course
The foundation of every lash career. You will learn to assess natural lashes, choose length, curl and diameter, isolate cleanly and attach extensions that grow out gracefully. The course moves from the anatomy of the lash cycle to a complete, timed full set.
Who it’s for
New lash artists, beauty therapists adding lashes to their menu, and self-taught artists who want a structured foundation.
Before you begin
- No previous lash experience required
- A practice mannequin head and basic classic kit are recommended
What you will learn
- 01Read the natural lash cycle and judge what each lash can safely carry
- 02Select length, curl and diameter for a balanced, healthy set
- 03Isolate cleanly and attach with consistent placement and direction
- 04Work through a full classic set within a professional time frame
- 05Give aftercare guidance that protects retention
Curriculum
4 chapters, 13 lessons.
3 h 22 min of instruction, structured so each lesson builds on the last. Watch in order or jump to what you need.
Free previewWelcome to the atelier- 01Welcome to the atelier
How the course is structured and how to practise between lessons.
Preview6 min - 02
Lash anatomy and growth cycle
Lash anatomy and growth cycle. Demo lesson outline — the lesson description, video and resources are added in the admin panel.
14 min - 03
Assessing a client’s natural lashes
Assessing a client’s natural lashes. Demo lesson outline — the lesson description, video and resources are added in the admin panel.
12 min
- 01
This is a demonstration curriculum. Lesson videos are added by staff in the admin panel; lessons without a video show an “awaiting upload” notice.

Your instructor
Élodie Marchand
Lash extension specialist
Demo profileDemo instructor profile. Élodie leads the Classic and Mapping pathways in this sample catalog, with an emphasis on precise isolation and styling that suits the client’s natural eye. Replace this text with the real instructor’s biography and verified credentials.
- Classic sets
- Lash mapping
- Natural styling
Membership access
Included with every membership.
This course is part of the Maison Cil library. Members can watch every lesson, track progress and keep notes — together with every other course, and every new one we release.
Full library
All courses and lessons, on any device.
Monthly or annual
From $39 a month. EUR and GBP pricing available.
Cancel online
Cancel in your account — access runs to the end of the paid period.
Free preview
Watch the first lesson before you decide.


