classic lash course



(6 customer reviews)

Classic Lashing is the most basic technique of applying extensions. Whether you are brand new to the lashing world, or you are looking for a refresher- this course is for you!

  • Lash Details
  • Types of Lashes
  • Natural Lash Growth Cycle
  • Infection Prevention
  • Steps for Proper Disinfection
  • Rules of Proper Hygiene
  • Rules for Your Own Safety
  • The Correct Length
  • The Correct Diameter
  • Natural Lash Curl
  • Placement of Extension
  • Correcting Lash Directions
  • Lash Direction and Uniformity
  • Lash Mapping
  • How Adhesive Works
  • Environment Control
  • Adhesive Tips
  • Finishing Your Set
  • Cleansing Protocol
  • Client Consultation
  • Taping
  • Tips for Taping
  • Recognizing Client Symptoms
  • Patch Test
  • Other Possible Reactions
  • Removal
  • Fills
  • Scheduling Clients
  • Marketing
  • Photo Editing
  • Supplies
  • Consent Forms
  • Client Evaluation Form
  • Client Profile Form
  • Aftercare Instructions
  • Client FAQs
  • Troubleshooting Adhesive Issues
  • Troubleshooting Retention Issues
  • Lash Dolls Training Manual
  • Lash Dolls Classic Lash Trays, (various sizes)
  • Lash Dolls Signature Adhesive
  • Lash Dolls Remover
  • Isolation Tweezers
  • Placement Tweezers
  • Under Eye Pads
  • Medical Tape
  • Jade Stone
  • Eyelash Wands
  • Handheld Fan
  • Practice Lashes
  • Magnifying Glasses with LED Light
  • Framed Certification
  • Lifetime Mentorship
  • Lunch is Included

**Kit contains enough lashes to sufficiently apply 50+ full sets**

What if I need to cancel or reschedule?


  • If you need to reschedule and give a notice of 14 days prior to the course date you will receive 1 free reschedule to the next available course date.
  • If you need to reschedule 7-14 days prior to course date there is a fee of $250 to reschedule.
  • Rescheduling will NOT be allowed within 7 days prior to the scheduled course date.


  • Cancelling your course more than 14 days prior to schedule course date will result in a $250 fee.
  • Cancelling your course 7-14 days prior to schedule course date will result in a $450 fee.
  • No refunds will be given for cancellations made 7 days prior to the scheduled course date.
  • No refunds will be given for no-shows.
State Regulations:

You can participate in these courses without a license however; the state of Michigan requires an aesthetic or cosmetology license to perform lash extension services on the public. It is your responsibility to ensure you are complying with state regulations.

Model Selection:
Students are responsible for supplying a model for this course. Please make sure your model meets the following requirements:

  •  Does not currently have eyelash extensions on
  •  Is reliable (if they do not show up you will not be able to practice hands on and will not receive a certificate of completion for the course)
  • Ideally someone with dark, thick, healthy lashes. Blonde and/or thin lashes can be hard to see and can be very difficult for first time artists.
  • Can lay flat on their back for a long period of time (3-4 hours)
  • If you cannot supply your own model we will supply one for you for a $50 fee.


Since 2017, Shelby Thomas has translated her passion for beautiful, natural, elegant and healthy lashes into a wildly successful business, known as Lash Dolls. Her business has been named Top 5 in Detroit, and continues to grow in notoriety and size with each passing year.

In order to stay committed to bringing the best, most up-to-date techniques, skills and trends in the industry, she spent countless hours putting in the hard work to become a National Association of Lash Artists (NALA) Certified Instructor. This has allowed her to not only single-handedly train her entire team of Lash Dolls artists, but also to continue teaching classic and advanced courses today.

Shelby Thomas, founder and owner of Lash Dolls,  is a licensed esthetician, 6x certified Master Lash Artist, and NALA Certified Lash Instructor. To learn more about course information, email

DEPOSIT DUE $250 | remaining balance due the day of class



  1. Kristin Marie

    Shelby was an amazing instructor! I took the class in October and she provided me with the information I needed to lash perfectly. She is always available to assist me with questions and helps critique positively for my learning experience. The class provided me with the tools I needed to start my eyelash extensions adventure.

  2. Emma D

    I took the classic lash extension class with Shelby and I absolutely loved it! She is an amazing teacher and amazing lash artist. She continues the lash education way past the class and gave me the confidence and skill set I needed to begin my own journey as a lash artist! HIGHLY RECOMMEND! Love her and the other girls at Lash Dolls.

  3. Lexi

    What an amazing experience. I took a private training with Shelby and WOW, she is so patient and really cares. I felt like she really wanted me to succeed and took so much time with me to practice the skill. I left feeling very confident and ready to jump right into my new lashing career 🤗

  4. Jessica J

    THE BEST CLASS hands down. I took this as a refresher course, I took another class with another local trainer and I didn’t get half of much info as this course. I feel so prepared this time around. Thank you Shelby.

    I also loved that it was combined into 1 day. It was a long day, but I would prefer it that way then having into broken into 2 days.

  5. Emma Konkolesky

    I took the classic lash extension class with Shelby and I HIGHLY recommend anyone who is interested in getting certified to take this course with her! An amazing teacher and such a beautiful, clean place. Thank you again! ❤️

  6. Lily (verified owner)

    I took the classic eyelash extension course at lash dolls and I had a wonderful experience. Shelby is so knowledgeable and kind and knows what she’s doing! I learned so much just in the one day and I will definitely be coming back for for classes!!!

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Classic Eyelash Extension Classes & Training Course Near Sterling Heights

When it comes to eyelash extension application at the professional level, nothing is more important than having the basics down, including an understanding of natural lash growth, proper hygiene protocols, and how to choose the right types of lashes for your client, among many others.

What if you could enroll in a single, comprehensive course? One that lays all of the groundwork for the fundamental yet crucial info you need to know as a professional cosmetologist or esthetician applying lash extensions? Luckily, the Classic Lash Course by Lash Dolls provides all of this knowledge and much more.

You can participate in these courses without a license however, Michigan law requires an aesthetic or cosmetology license to perform lash extension services on the public. It is your responsibility to ensure you are complying with state regulations.