Professional Training


Professional Training

Certified Lash Extension Training

At the end of your training experience, the only question you'll be asking is "Why didn't I do this sooner?"

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Certification & Training Enrollment

Class times are generally Sunday / Monday. One day classes are offered during the summer months or if requested.

Demand for certification will dictate enrollment dates.

Eye Lash Extension Training

J. Adler Lashes offers a one day cram course or a two day relaxed course comprised of a unique blend of theory, technique and application training to give you the tools and the knowledge to become an extraordinary lash extension artist. Our training offers a unique, holistic approach to applying lash extensions. 

We use and sell only the highest quality silk and mink lashes, adhesive, products and tools to ensure your success. We use organic aromatics during every application. Here at J. Adler Lashes, we set ourselves apart from the industry “norm” to ensure an incredible experience. 

Once you have received our training, you will not only be given the knowledge and tools for SUCCESS but you will also have ongoing mentoring at your fingertips. 

RETURN POLICY- The return policy for classes and products is located on the return policy page. Click the Return Policy tab at the bottom of the website to review. *Paying for class in full is necessary to reserve your spot in class and also means you agree to the return policy, confidentiality and non-disclosure terms also located on the return policy page.

Should an unforeseen circumstance arise with a student, such as a death in the family or accident, please contact us via email and we can apply your balance to another training date that is convenient for you.

Should an unforeseen circumstance arise with a J.Adler Lashes, trainer or representative, J.Adler Lashes reserves the right to change the date or of the class prior to your scheduled training date. They will work quickly with you to find a future date that best suits your schedule.

Products and advanced training are for purchase at

Once you receive your certificate of completion, you will have the opportunity to attend any future class with prior notice and acceptance, receive on going mentoring for as long as needed and even shadow National Lash Expert, Jennifer Adler while she performs her magic on her own clients (Minneapolis, MN).

Training Calendar

- Please contact us for special group rates for your salon or school.

- Private sessions and advanced training are available on an "as needed basis".

- Space is very limited. We offer small classes to give you the attention you deserve.

- Whether you're a seasoned expert or just starting your journey, this training is for YOU.

State regulations and guidelines vary. Some states require an esthetician or cosmetologists license for a professional to practice lashes in any establishment.